| Abronia maritima |
Red sand verbena |
|
| Abronia umbellata |
Sand verbena |
|
| Abronia umbellata |
Sand verbena (white) |
|
| Acacia baileyana |
Bailey's acacia |
|
| Acacia cyclops |
Coastal wattle |
|
| Acacia cyclops |
Coastal wattle (fruit) |
|
| Acacia dealbata |
Silver wattle |
|
| Acacia longifolia |
Golden wattle |
|
| Acacia melanoxylon |
Blackwood acacia (flower head) |
|
| Acacia melanoxylon |
Blackwood acacia (leaf) |
|
| Acacia redolens |
Spreading acacia |
|
| Acacia retinodes |
Ever-blooming acacia |
|
| Acacia saligna |
Golden wreath wattle |
|
| Acer macrophyllum |
Big-leaf maple (leaf) |
|
| Acer negundo |
Box elder |
|
| Acer negundo |
Box elder (flowers) |
|
| Acer negundo |
Box elder (fruit) |
|
| Acer negundo |
Box elder (leaves) |
|
| Achillea millefolium |
Yarrow |
|
| Achyrachaena mollis |
Blow wives |
|
| Achyrachaena mollis |
Blow wives (in fruit) |
|
| Acmispon americanus |
Spanish clover |
Lotus purshianus |
| Acmispon argophyllus var. argophyllus |
Silver lotus |
Lotus argophyllus var. argophyllus |
| Acmispon glaber |
Deerweed |
Lotus scoparius |
| Acmispon glaber |
Deerweed (flowers) |
Lotus scoparius |
| Acmispon grandiflorus |
Large-flowered lotus |
Lotus grandiflorus |
| Acmispon maritimus |
Coastal lotus |
Lotus salsuginosus |
| Acmispon maritimus |
Coastal lotus (flowers) |
Lotus salsuginosus |
| Acmispon micranthus |
San Diego bird's-foot trefoil |
Lotus hamatus |
| Acmispon strigosus |
Strigose lotus |
Lotus strigosus |
| Acmispon wrangelianus |
Chile lotus |
Lotus wrangelianus |
| Acourtia microcephala |
Perezia |
|
| Acourtia microcephala |
Perezia (white) |
|
| Adenostoma fasciculatum var. fasciculatum |
Chamise |
|
| Adenostoma sparsifolium |
Red shanks |
|
| Adenostoma sparsifolium |
Red shanks (flowers) |
|
| Adiantum capillus-veneris |
Venus-hair fern |
|
| Adiantum jordanii |
Maiden-hair fern |
|
| Agave americana |
American century plant |
|
| Agave americana |
American century plant (leaves) |
|
| Ageratina adenophora |
Eupatory |
|
| Agoseris grandiflora |
Mountain dandelion |
|
| Agoseris grandiflora |
Mountain dandelion (in fruit) |
|
| Agrostis gigantea |
Redtop |
|
| Agrostis pallens |
Dune bent grass |
|
| Ailanthus altissima |
Tree of heaven |
|
| Alisma triviale |
Water plantain |
Alisma plantago-aquatica |
| Allium haematochiton |
Red-skinned onion |
|
| Allium neapolitanum |
White garlic |
|
| Allium neapolitanum |
White garlic (flowers) |
|
| Allium peninsulare |
Peninsular onion |
|
| Allium peninsulare |
Peninsular onion (white) |
|
| Allium praecox |
Early onion |
|
| Allium triquetrum |
Three-cornered onion |
|
| Allophyllum glutinosum |
False gilia |
|
| Alnus rhombifolia |
White alder |
|
| Amaranthus albus |
Tumbleweed |
|
| Amaranthus blitoides |
Prostrate pigweed |
|
| Amaranthus californicus |
California pigweed |
|
| Amaranthus powellii |
Powell's amaranth |
|
| Amaranthus retroflexus |
Rough pigweed |
|
| Amaryllis belladonna |
Naked ladies |
|
| Amblyopappus pusillus |
Coast weed |
|
| Ambrosia acanthicarpa |
Bur sage |
|
| Ambrosia acanthicarpa |
Bur sage (inflorescence) |
|
| Ambrosia acanthicarpa |
Bur sage (leaf) |
|
| Ambrosia chamissonis |
Silver beach-bur |
|
| Ambrosia confertiflora |
Slender ragweed |
|
| Ambrosia confertiflora |
Slender ragweed (leaves) |
|
| Ambrosia psilostachya |
Western ragweed |
|
| Ambrosia psilostachya |
Western ragweed (inflorescence) |
|
| Ammannia coccinea |
Red ammannia |
|
| Ammannia coccinea |
Red ammannia (flower) |
|
| Ammophila arenaria |
European beachgrass |
|
| Amorpha californica |
False indigo |
|
| Amsinckia intermedia |
Fiddleneck |
Amsinckia menziesii var. intermedia |
| Amsinckia menziesii |
Fiddleneck |
Amsinckia menziesii var. menziesii |
| Ancistrocarphus filagineus |
Woolly fishhooks |
|
| Anemopsis californica |
Yerba mansa |
|
| Anthemis cotula |
Mayweed |
|
| Anthriscus caucalis |
Bur chervil |
|
| Antirrhinum coulterianum |
White snapdragon |
|
| Antirrhinum kelloggii |
Twining snapdragon |
|
| Antirrhinum nuttallianum |
Violet snapdragon (maroon) |
|
| Antirrhinum nuttallianum? |
Violet snapdragon? (blue) |
|
| Antirrhinum thompsonii |
Rose snapdragon |
Antirrhinum multiflorum |
| Aphanes occidentalis |
Lady's mantle |
|
| Aphyllon corymbosum? |
Flat-topped broomrape? |
Orobanche corymbosa? |
| Aphyllon franciscanum |
Clustered broomrape |
Apphyllon fasciculatum |
| Aphyllon parishii |
Parish's broomrape |
Orobanche parishii |
| Aphyllon purpureum |
Naked broomrape |
Orobanche uniflora |
| Aphyllon vallicolum |
Hillside broomrape |
Orobanche vallicola |
| Apiastrum angustifolium |
Wild parsley |
|
| Apium graveolens |
Celery |
|
| Apocynum cannabinum |
Hemp dogbane |
|
| Aptenia cordifolia |
Hearts and flowers |
|
| Arabidopsis thaliana |
Mouse-ear cress |
|
| Araujia sericifera |
White bladderflower |
|
| Araujia sericifera |
White bladderflower (fruit) |
|
| Araujia sericifera |
White bladderflower (seed) |
|
| Arctostaphylos glandulosa |
Eastwood manzanita |
|
| Arctostaphylos glauca |
Big-berry manzanita |
|
| Arctostaphylos glauca |
Big-berry manzanita (berries) |
|
| Arctotheca calendula |
Capeweed |
|
| Arctotheca prostrata |
Prostrate capeweed |
|
| Argemone munita |
Prickly poppy |
|
| Aristida adscensionis |
Six weeks three-awn |
|
| Aristida purpurea? |
Purple three-awn? |
|
| Artemisia biennis |
Biennial wormwood |
|
| Artemisia californica |
California sagebrush |
|
| Artemisia californica |
California sagebrush (bluish) |
|
| Artemisia douglasiana |
Mugwort |
|
| Artemisia dracunculus |
Tarragon |
|
| Artemisia dracunculus |
Tarragon (flowers) |
|
| Artemisia tridentata |
Great Basin sagebrush |
|
| Artemisia tridentata |
Great Basin sagebrush (leaves) |
|
| Arthrocnemum subterminale |
Parish's pickleweed |
Salicornia subterminalis |
| Arundo donax |
Giant reed |
|
| Asclepias californica |
California milkweed |
|
| Asclepias curassavica |
Scarlet milkweed |
|
| Asclepias eriocarpa |
Indian milkweed |
|
| Asclepias fascicularis |
Narrow-leaved milkweed |
|
| Asparagus asparagoides |
Bridal creeper |
|
| Asphodelus fistulosus |
Asphodel |
|
| Aspidotis californica |
California lace fern |
|
| Astragalus brauntonii |
Braunton's milkvetch |
|
| Astragalus didymocarpus |
Dwarf astragalus |
|
| Astragalus gambelianus |
Gambel's dwarf milkvetch |
|
| Astragalus trichopodus var. lonchus |
Southern California locoweed |
|
| Astragalus trichopodus var. phoxus |
Santa Barbara locoweed |
|
| Athysanus pusillus |
Sandweed |
|
| Athysanus pusillus |
Sandweed (fruit) |
|
| Atriplex amnicola |
Swamp saltbush |
|
| Atriplex canescens |
Four-wing saltbush |
|
| Atriplex canescens |
Four-wing saltbush (bracts) |
|
| Atriplex lentiformis |
Quail bush |
|
| Atriplex leucophylla |
Beach saltbush |
|
| Atriplex prostrata |
Spearscale |
Atriplex triangularis |
| Atriplex semibaccata |
Australian saltbush |
|
| Atriplex serenana |
Bractscale |
|
| Atriplex suberecta |
Peregrine saltbush |
|
| Avena barbata |
Slender oats |
|
| Avena fatua |
Wild oats |
|
| Avena sativa |
Cultivated oats |
|
| Azolla filiculoides |
Mosquito fern |
|
| Baccharis glutinosa |
Marsh baccharis (female) |
Baccharis douglasii |
| Baccharis glutinosa |
Marsh baccharis (male) |
Baccharis douglasii |
| Baccharis malibuensis |
Malibu baccharis (female) |
|
| Baccharis malibuensis |
Malibu baccharis (male) |
|
| Baccharis pilularis |
Coyote brush (female) |
|
| Baccharis pilularis |
Coyote brush (male) |
|
| Baccharis plummerae |
Plummer's baccharis (female) |
|
| Baccharis plummerae |
Plummer's baccharis (male) |
|
| Baccharis salicifolia |
Mule fat (female) |
|
| Baccharis salicifolia |
Mule fat (male) |
|
| Baccharis sarothroides |
Broom baccharis (female) |
|
| Baccharis sarothroides |
Broom baccharis (male) |
|
| Baccharis sarothroides Xpilularis |
Centennial coyote brush |
|
| Baccharis sarothroides Xpilularis |
Centennial coyote brush (inflorescence) |
|
| Barbarea orthoceras |
Winter cress |
|
| Bassia hyssopifolia |
Fivehook bassia |
|
| Bassia hyssopifolia |
Fivehook bassia (flower) |
|
| Bassia scoparia |
Fire bush |
Kochia scoparia |
| Bellis perennis |
English daisy |
|
| Berberis nevinii |
Nevin's barberry |
|
| Berberis pinnata |
California barberry |
|
| Berula erecta |
Cut-leaf water-parsnip |
|
| Bidens frondosa |
Stick-tight |
|
| Bidens frondosa |
Stick-tight (inflorescence) |
|
| Bidens laevis |
Bur marigold |
|
| Bidens pilosa |
Beggar-ticks |
|
| Bidens pilosa |
Beggar-ticks (fruit) |
|
| Bidens pilosa |
Beggar-ticks (with rays) |
|
| Bituminaria bituminosa |
Arabian pea |
|
| Bloomeria crocea |
Golden stars |
|
| Boechera sparsiflora |
Elegant rock cress |
Arabis sparsiflora |
| Bolboschoenus maritimus ssp. paludosus |
Alkali bulrush |
Scirpus maritimus |
| Bothriochloa barbinodis |
Cane bluestem |
|
| Bowlesia incana |
Bowlesia |
|
| Bowlesia incana |
Bowlesia (leaf) |
|
| Boykinia occidentalis |
Coast boykinia |
|
| Boykinia rotundifolia |
Round-leaved boykinia |
|
| Boykinia rotundifolia |
Round-leaved boykinia (leaves) |
|
| Brachypodium distachyon |
Purple false brome |
|
| Brassica nigra |
Black mustard |
|
| Brassica nigra |
Black mustard (flowers) |
|
| Brassica rapa |
Field mustard |
|
| Brassica tournefortii |
Sahara mustard |
|
| Brassica tournefortii |
Sahara mustard (leaves) |
|
| Brickellia californica |
California Brickellbush |
|
| Brickellia nevinii |
Nevin's brickellbush |
|
| Briza minor |
Little rattlesnake grass |
|
| Brodiaea terrestris |
Dwarf brodiaea |
|
| Bromus catharticus |
Rescue grass |
|
| Bromus diandrus |
Ripgut brome |
|
| Bromus hordeaceus |
Soft chess |
|
| Bromus madritensis |
Foxtail brome |
Bromus madritensis ssp. madritensis |
| Bromus rubens |
Red brome |
Bromus madritensis ssp. rubens |
| Bromus sitchensis var. carinatus |
California brome |
Bromus carinatus |
| Bromus sitchensis var. carinatus |
California brome (flowers) |
Bromus carinatus |
| Bromus tectorum |
Cheat grass |
|
| Buddleja saligna |
Butterfly bush |
|
| Caesalpinia gilliesii |
Bird of paradise |
|
| Cakile maritima |
Sea rocket |
|
| Calandrinia breweri |
Brewer's redmaids |
|
| Calandrinia menziesii |
Redmaids |
Calandrinia ciliata |
| Calandrinia menziesii |
Redmaids (white) |
Calandrinia ciliata |
| Calendula officinalis |
Pot marigold |
|
| California macrophylla |
White-flowered filaree |
Erodium macrophyllum |
| California macrophylla |
White-flowered filaree (leaves/fruit) |
Erodium macrophyllum |
| Calocedrus decurrens |
Incense cedar |
|
| Calocedrus decurrens |
Incense cedar (seed cones) |
|
| Calochortus albus |
Fairy lantern |
|
| Calochortus catalinae |
Catalina mariposa |
|
| Calochortus clavatus var. gracilis |
Slender mariposa |
|
| Calochortus clavatus var. pallidus |
Yellow mariposa |
|
| Calochortus plummerae |
Plummer's mariposa |
|
| Calochortus splendens |
Lilac mariposa |
|
| Calochortus venustus |
Butterfly mariposa |
|
| Calochortus weedii var. intermedius |
Weed's mariposa |
|
| Calodendrum capense |
Cape chestnut |
|
| Calyptridium monandrum |
Sand cress |
|
| Calystegia collina ssp. venusta |
South Coast morning glory |
|
| Calystegia macrostegia ssp. cyclostegia |
Morning glory |
|
| Calystegia macrostegia ssp. intermedia |
Morning glory |
|
| Calystegia purpurata |
Purple western morning glory |
|
| Calystegia soldanella |
Beach morning glory |
|
| Camissonia strigulosa |
Contorted evening primrose |
|
| Camissoniopsis bistorta |
Suncup |
Camissonia bistorta |
| Camissoniopsis cheiranthifolia |
Beach evening primrose |
Camissonia cheiranthifolia |
| Camissoniopsis micrantha |
Small evening primrose |
Camissonia micrantha |
| Capsella bursa-pastoris |
Shepherd's purse |
|
| Cardamine californica |
Milkmaids |
|
| Cardamine oligosperma |
Bitter cress |
|
| Carduus pycnocephalus |
Italian thistle |
|
| Carex globosa? |
Round-fruit sedge? |
|
| Carex praegracilis |
Field sedge |
|
| Carex senta |
Rough sedge |
|
| Carex senta |
Rough sedge (inflorescence) |
|
| Carex spissa |
San Diego sedge (fruit) |
|
| Carpobrotus chilensis |
Sea fig |
|
| Carpobrotus edulis |
Hottentot fig |
|
| Carthamus tinctorius |
Safflower |
|
| Castilleja affinis |
Paintbrush |
|
| Castilleja affinis |
Paintbrush (yellow) |
|
| Castilleja exserta |
Owl's clover |
|
| Castilleja exserta |
Owl's clover (white) |
|
| Castilleja foliolosa |
Woolly paintbrush |
|
| Castilleja minor |
Thread torch |
|
| Caulanthus heterophyllus |
Jewel flower (yellow) |
|
| Caulanthus lasiophyllus |
California mustard |
Guillenia lasiophylla |
| Ceanothus crassifolius |
Hoary-leaved ceanothus |
|
| Ceanothus crassifolius |
Hoary-leaved ceanothus (flowers) |
|
| Ceanothus crassifolius |
Hoary-leaved ceanothus (leaves/fruit) |
|
| Ceanothus cuneatus var. cuneatus |
Buck brush |
|
| Ceanothus leucodermis |
White thorn |
|
| Ceanothus megacarpus |
Big-pod ceanothus |
|
| Ceanothus oliganthus var. oliganthus |
Hairy-leaved ceanothus |
|
| Ceanothus spinosus |
Greenbark ceanothus |
|
| Centaurea cyanus |
Bachelor's buttons |
|
| Centaurea cyanus |
Bachelor's buttons (white) |
|
| Centaurea melitensis |
Yellow star thistle |
|
| Centaurea solstitialis |
Barnaby's thistle |
|
| Centranthus ruber |
Red valerian |
|
| Centromadia parryi ssp. australis |
Southern tarweed |
Hemizonia parryi ssp. australis |
| Centromadia pungens ssp. pungens |
Common spikeweed |
Hemizonia pungens ssp. pungens |
| Cerastium fontanum |
Common chickweed |
|
| Cerastium glomeratum |
Mouse-eared chickweed |
|
| Cerastium glomeratum |
Mouse-eared chickweed (unopened) |
|
| Cercis occidentalis |
Western redbud |
|
| Cercis occidentalis |
Western redbud (flowers) |
|
| Cercocarpus betuloides |
Mountain mahogany |
|
| Cercocarpus betuloides |
Mountain mahogany (fruit) |
|
| Chaenactis artemisiifolia |
White pincushion flower |
|
| Chaenactis glabriuscula var. glabriuscula |
Yellow pincushion flower |
|
| Chamaebatia australis |
Southern mountain misery |
|
| Chasmanthe floribunda |
African cornflag |
|
| Chenopodium album |
Lamb's quarter |
|
| Chenopodium berlandieri |
Berlandier's goosefoot |
|
| Chenopodium californicum |
California goosefoot |
|
| Chenopodium macrospermum |
Coast goosefoot |
|
| Chenopodium murale |
Nettle-leaf goosefoot |
|
| Chlorogalum pomeridianum |
Soap plant |
|
| Chlorogalum pomeridianum |
Soap plant (leaves) |
|
| Chlorogalum pomeridianum |
Soap plant (root) |
|
| Chloropyron maritimum |
Salt-marsh bird's beak |
Cordylanthus maritimus |
| Chondrilla juncea |
Skeleton weed |
|
| Chorizanthe parryi var. fernandina |
San Fernando Valley spineflower |
|
| Chorizanthe parryi var. fernandina |
San Fernando Valley spineflower (flowers) |
|
| Chorizanthe staticoides |
Turkish rugging |
|
| Cichorium intybus |
Chicory |
|
| Cirsium occidentale var. californicum |
California thistle |
|
| Cirsium occidentale var. californicum |
California thistle (white) |
|
| Cirsium occidentale var. occidentale |
Cobweb thistle |
|
| Cirsium occidentale var. occidentale |
Cobweb thistle (inflorescence) |
|
| Cirsium vulgare |
Bull thistle |
|
| Cistanthe maritima |
Seaside redmaids |
Calandrinia maritima |
| Cistanthe maritima (leaves) |
Seaside redmaids |
|
| Cistus Xpurpureus |
Orchid rock rose |
|
| Cistus incanus |
Hairy rockrose |
Cistus creticus |
| Cistus ladanifer |
Crimson-spot rockrose |
|
| Cistus ladanifer |
Crimson-spot rockrose (leaves) |
|
| Cistus salviifolius |
Sage-leaved rockrose |
Cistus salvifolius |
| Cistus salviifolius |
Sage-leaved rockrose (leaves) |
Cistus salvifolius |
| Clarkia bottae |
Farewell to spring |
|
| Clarkia bottae |
Farewell to spring (white) |
|
| Clarkia cylindrica |
Speckled clarkia |
|
| Clarkia epilobioides |
Willow-herb clarkia |
|
| Clarkia purpurea ssp. quadrivulnera |
Purple clarkia (spotted) |
|
| Clarkia purpurea ssp. quadrivulnera |
Winecup clarkia (dark) |
|
| Clarkia purpurea ssp. viminea |
Purple clarkia |
|
| Clarkia unguiculata |
Elegant clarkia |
|
| Clarkia unguiculata |
Elegant clarkia (white) |
|
| Claytonia exigua |
Little spring beauty |
|
| Claytonia gypsophiloides |
Gypsum spring beauty |
|
| Claytonia parviflora ssp. parviflora |
Narrow-leaved miner's lettuce |
|
| Claytonia parviflora ssp. viridis |
Green miner's lettuce |
|
| Claytonia perfoliata |
Miner's lettuce |
|
| Claytonia perfoliata |
Miner's lettuce (flower) |
|
| Clematis lasiantha |
Virgin's bower |
|
| Clematis lasiantha |
Virgin's bower (in fruit) |
|
| Clematis ligusticifolia |
Western virgin's bower |
|
| Clinopodium douglasii |
Yerba buena |
Satureja douglasii |
| Collinsia heterophylla |
Chinese houses |
|
| Collinsia heterophylla |
Chinese houses (white) |
|
| Collinsia parryi |
Parry's blue-eyed Mary |
|
| Comarostaphylis diversifolia |
Summer holly |
|
| Comarostaphylis diversifolia |
Summer holly (fruit) |
|
| Conium maculatum |
Poison hemlock |
|
| Conium maculatum |
Poison hemlock (flowers) |
|
| Convolvulus arvensis |
Bindweed |
|
| Convolvulus simulans |
Small-flowered morning glory |
|
| Cordylanthus rigidus ssp. setiger |
Bird's beak |
Cordylanthus rigidus ssp. setigerus |
| Corethrogyne filaginifolia |
Cudweed aster |
Lessingia filaginifolia |
| Corethrogyne filaginifolia |
Cudweed aster (purple and white) |
Lessingia filaginifolia |
| Cortaderia selloana |
Pampas grass |
|
| Cosmos bipinnatus |
Cosmos |
|
| Cotoneaster pannosus |
Woolly cotoneaster |
Cotoneaster pannosa |
| Cotula australis |
Australian brass buttons |
|
| Cotula coronopifolia |
Brass buttons |
|
| Crassula connata |
Pygmy weed |
|
| Crassula ovata |
Jade plant |
|
| Cressa truxillensis |
Alkali weed |
|
| Crocanthemum scoparium |
Rock rose |
Helianthemum scoparium |
| Croton californicus |
Croton |
|
| Croton setiger |
Dove weed |
Eremocarpus setigerus |
| Crypsis schoenoides |
Swamp grass |
|
| Cryptantha clevelandii |
Forget-me-not |
|
| Cryptantha intermedia |
Large-flowered popcorn flower |
|
| Cryptantha micromeres? |
Small-flowered popcorn flower? |
|
| Cryptantha microstachys? |
Tejon cryptantha? |
|
| Cryptantha muricata |
Popcorn flower |
|
| Cucurbita foetidissima |
Coyote melon |
|
| Cuscuta californica |
Dodder (flower) |
|
| Cuscuta pacifica |
Dodder (flowers) |
Cuscuta salina |
| Cuscuta sp. |
Dodder (stems) |
|
| Cuscuta subinclusa |
Dodder |
|
| Cyclospermum leptophyllum |
Marsh parsley |
Ciclospermum leptophyllum |
| Cyclospermum leptophyllum |
Marsh parsley (fruit) |
Ciclospermum leptophyllum |
| Cylindropuntia bernardina |
Valley cholla |
Cylindropuntia californica var. parkeri |
| Cylindropuntia prolifera |
Coast cholla |
Opuntia prolifera |
| Cylindropuntia prolifera |
Coast cholla (flower) |
Opuntia prolifera |
| Cynara cardunculus |
Artichoke thistle |
|
| Cynara cardunculus |
Artichoke thistle (leaves) |
|
| Cynodon dactylon |
Bermuda grass |
|
| Cynosurus echinatus |
Hedgehog dogtail |
|
| Cyperus eragrostis |
Tall umbrella sedge |
|
| Cyperus erythrorhizos |
Redroot flatsedge |
|
| Cyperus esculentus |
Yellow nutsedge |
|
| Cyperus involucratus |
Umbrella plant |
|
| Cyperus odoratus |
Fragrant umbrella sedge |
|
| Dactylis glomerata |
Orchard grass |
|
| Datisca glomerata |
Durango root |
|
| Datisca glomerata |
Durango root (bisexual) |
|
| Datisca glomerata |
Durango root (fruit) |
|
| Datisca glomerata |
Durango root (staminate) |
|
| Datura wrightii |
Jimson weed |
|
| Datura wrightii |
Jimson weed (fruit) |
|
| Daucus carota |
Queen Anne's lace |
|
| Daucus pusillus |
Wild carrot |
|
| Deinandra fasciculata |
Common tarweed |
Hemizonia fasciculata |
| Deinandra minthornii |
Santa Susana tarweed |
Hemizonia minthornii |
| Deinandra minthornii |
Santa Susana tarweed (flowers) |
Hemizonia minthornii |
| Delairea odorata |
Cape ivy |
Senecio mikanioides |
| Delosperma litorale |
Seaside delosperma |
|
| Delphinium cardinale |
Scarlet larkspur |
|
| Delphinium cardinale |
Scarlet larkspur (yellow) |
|
| Delphinium parryi ssp. maritimum |
Seaside larkspur |
|
| Delphinium parryi ssp. parryi |
Parry's larkspur |
|
| Delphinium patens |
Spreading larkspur |
|
| Delphinium patens |
Spreading larkspur (pale) |
|
| Dendromecon rigida |
Bush poppy |
|
| Descurainia pinnata |
Tansy mustard |
|
| Dichondra occidentalis |
Western dichondra |
|
| Dichondra occidentalis |
Western dichondra (leaves) |
|
| Digitaria ischaemum |
Smooth crab grass |
|
| Dimorphotheca ecklonis |
African daisy |
Osteospermum ecklonis |
| Dimorphotheca ecklonis |
African daisy (violet) |
Osteospermum ecklonis |
| Dimorphotheca fruticosa |
Freeway daisy |
Osteospermum fruticosum |
| Dimorphotheca sinuata |
Cape marigold |
|
| Diplacus brevipes |
Wide-mouthed monkeyflower |
Mimulus brevipes |
| Diplacus longiflorus |
Bush monkeyflower |
Mimulus aurantiacus var. pubescens |
| Diplacus longiflorus |
Bush monkeyflower (flowers) |
Mimulus aurantiacus var. pubescens |
| Diplacus longiflorus |
Bush monkeyflower (red) |
Mimulus aurantiacus var. pubescens |
| Diplacus longiflorus |
Bush monkeyflower (white) |
Mimulus aurantiacus var. pubescens |
| Dipsacus fullonum |
Wild teasel |
|
| Dipterostemon capitatus |
Blue dicks |
Dichelostemma capitatum |
| Dipterostemon capitatus |
Blue dicks (white) |
Dichelostemma capitatum |
| Distichlis spicata |
Salt grass |
|
| Dittrichia graveolens |
Stinkwort |
|
| Draba cuneifolia |
Wedge-leaf draba |
|
| Drymocallis glandulosa |
Sticky cinquefoil |
Potentilla glandulosa |
| Dryopteris arguta |
Coastal wood-fern |
|
| Dryopteris arguta |
Coastal wood-fern (underleaf) |
|
| Duchesnea indica |
Mock strawberry |
|
| Duchesnea indica |
Mock strawberry (fruit) |
|
| Dudley cymosa ssp. agourensis^ |
Agoura Hills dudleya |
|
| Dudleya blochmaniae |
Blochman's live-forever |
|
| Dudleya caespitosa |
Coast dudleya |
|
| Dudleya cymosa ssp. cymosa |
Canyon dudleya |
|
| Dudleya cymosa ssp. marcescens |
Marcescent dudleya |
|
| Dudleya cymosa ssp. ovatifolia |
Santa Monica Mountains dudleya |
|
| Dudleya lanceolata |
Lance-leaf dudleya |
|
| Dudleya lanceolata |
Lance-leaf dudleya (yellow) |
|
| Dudleya palmeri |
Palmer's liveforever |
|
| Dudleya parva |
Conejo dudleya |
Dudleya abramsii ssp. parva |
| Dudleya pulverulenta |
Chalk live-forever |
|
| Dudleya pulverulenta |
Chalk live-forever (flowers) |
|
| Dudleya verityi |
Verity's dudleya |
|
| Dysphania ambrosioides |
Mexican tea |
Chenopodium ambrosioides |
| Echinochloa crus-galli |
Barnyard grass |
|
| Echinochloa crus-galli |
Barnyard grass (multiple plants) |
|
| Echinodorus berteroi |
Burhead |
|
| Echium candicans |
Pride of Madeira |
|
| Eclipta prostrata |
False daisy |
|
| Ehrendorferia ochroleuca |
Bleeding heart |
Dicentra ochroleuca |
| Ehrendorferia ochroleuca |
Bleeding heart (flowers) |
Dicentra ochroleuca |
| Ehrharta erecta |
Panic veldt grass |
|
| Eleocharis parishii? |
Parish's spike-rush? |
|
| Eleusine indica |
Goose Grass |
|
| Elymus condensatus |
Giant rye grass |
Leymus condensatus |
| Elymus glaucus |
Blue wild rye |
|
| Elymus glaucus |
Blue wild rye (inflorescence) |
|
| Elymus triticoides |
Creeping wild rye |
Leymus triticoides |
| Elymus triticoides |
Creeping wild rye (inflorescence) |
Leymus triticoides |
| Emex spinosa |
Devil's thorn |
|
| Emmenanthe penduliflora |
Whispering bells |
|
| Emmenanthe penduliflora |
Whispering bells (flower) |
|
| Encelia californica |
California bush sunflower |
|
| Encelia californica |
California bush sunflower (flower) |
|
| Encelia farinosa |
Brittlebush |
|
| Epilobium brachycarpum |
Willow-herb |
|
| Epilobium canum ssp. canum |
California fuschia |
|
| Epilobium canum ssp. latifolium |
California fuschia |
|
| Epilobium ciliatum ssp. ciliatum |
Slender willow-herb |
|
| Epipactis gigantea |
Stream orchid |
|
| Equisetum hyemale |
Giant scouring rush |
|
| Equisetum laevigatum |
Smooth scouring rush |
|
| Equisetum telmateia |
Giant horsetail (fertile shoot) |
|
| Equisetum telmateia |
Giant horsetail (sterile shoot) |
|
| Eremothera boothii ssp. decorticans |
Bottle washer |
Camissonia boothii ssp. decorticans |
| Eriastrum densifolium ssp. elongatum |
Perennial woolstar |
|
| Eriastrum sapphirinum |
Sapphire woolstar |
|
| Ericameria arborescens |
Golden fleece |
|
| Ericameria ericoides |
Mock heather |
|
| Ericameria linearifolia |
Narrow-leaved goldenbush |
|
| Ericameria linearifolia |
Narrow-leaved goldenbush (flower) |
|
| Ericameria palmeri |
Palmer's goldenbush |
|
| Ericameria palmeri |
Palmer's goldenbush (flowers) |
|
| Ericameria pinifolia |
Pine goldenbush |
|
| Ericameria pinifolia |
Pine goldenbush (flowers) |
|
| Erigeron bonariensis |
Little horseweed |
Conyza bonariensis |
| Erigeron canadensis |
Tall horseweed |
Conyza canadensis |
| Erigeron foliosus |
Fleabane aster |
|
| Erigeron foliosus |
Fleabane aster (white) |
|
| Eriobotrya japonica |
Loquat (leaves) |
|
| Eriodictyon crassifolium |
Yerba santa |
|
| Eriogonum angulosum |
Angle-stemmed buckwheat |
|
| Eriogonum cinereum |
Ashy-leaved buckwheat |
|
| Eriogonum cithariforme |
Cithara buckwheat |
|
| Eriogonum cithariforme |
Cithara buckwheat (flowers) |
|
| Eriogonum crocatum |
Conejo buckwheat |
|
| Eriogonum elongatum |
Long-stemmed buckwheat |
|
| Eriogonum fasciculatum var. foliolosum |
California buckwheat |
|
| Eriogonum giganteum |
St. Catherine's lace |
|
| Eriogonum gracile |
Slender buckwheat |
|
| Eriogonum parvifolium |
Sea-cliff buckwheat |
|
| Eriogonum wrightii var. membranaceum |
Wright's buckwheat |
|
| Eriophyllum confertiflorum |
Golden yarrow |
|
| Erodium botrys |
Long-beaked filaree |
|
| Erodium brachycarpum |
Short-fruited filaree |
|
| Erodium cicutarium |
Red-stemmed filaree |
|
| Erodium moschatum |
White-stemmed filaree |
|
| Erodium moschatum |
White-stemmed filaree (white) |
|
| Erysimum capitatum var. capitatum |
Western wallflower |
|
| Erysimum suffrutescens |
Dune wallflower |
Erysimum insulare ssp. suffrutescens |
| Erythranthe cardinalis |
Scarlet monkeyflower |
Mimulus cardinalis |
| Erythranthe floribunda |
Slimy monkeyflower |
Mimulus floribundus |
| Erythranthe guttata |
Stream monkeyflower |
Mimulus gutattus |
| Eschscholzia caespitosa |
Collarless poppy |
|
| Eschscholzia californica |
California poppy |
|
| Eucalyptus camaldulensis |
Red gum |
|
| Eucalyptus globulus |
Blue gum |
|
| Eucalyptus sideroxylon |
Red iron bark |
|
| Eucrypta chrysanthemifolia |
Common eucrypta |
|
| Eulobus californicus |
California suncup |
Camissonia californica |
| Eulobus californicus |
California suncup (white) |
Camissonia californica |
| Euphorbia albomarginata |
Rattlesnake weed |
Chamaesyce albomarginata |
| Euphorbia characias |
Mediterranean spurge |
|
| Euphorbia characias? |
Mediterranean spurge? (inflorescence) |
|
| Euphorbia lathyris |
Gopher plant |
|
| Euphorbia lathyris |
Gopher plant (fruit) |
|
| Euphorbia maculata |
Spotted spurge |
Chamaesyce maculata |
| Euphorbia peplus |
Petty spurge |
|
| Euphorbia polycarpa |
Small-seeded spurge |
Chamaesyce polycarpa |
| Euphorbia serpillifolia |
Thyme-leafed spurge |
|
| Euphorbia spathulata |
Warty spurge |
|
| Euphorbia spathulata |
Warty spurge (fruit) |
|
| Euphorbia terracina |
Carnation spurge |
|
| Euthamia occidentalis |
Western goldenrod |
|
| Extriplex californica? |
California saltbush? |
|
| Festuca arundinacea |
Tall fescue |
|
| Festuca microstachys |
Small fescue |
Vulpia microstachys |
| Festuca myuros |
Rat-tail fescue |
Vulpia myuros |
| Festuca perennis |
Italian ryegrass |
Lolium multiflorum |
| Ficus carica |
Common fig |
|
| Ficus carica |
Common fig (leaves/inflorescence) |
|
| Foeniculum vulgare |
Fennel |
|
| Frangula californica ssp. californica |
Coffeeberry |
Rhamnus californica |
| Frangula californica ssp. californica |
Coffeeberry (berries) |
Rhamnus californica |
| Frangula californica ssp. tomentella? |
Hoary coffeeberry? |
Rhamnus tomentella ssp. tomentella? |
| Frankenia salina |
Alkali heath |
|
| Fraxinus dipetala |
Chaparral flowering ash (flower) |
|
| Fraxinus dipetala |
Chaparral flowering ash (flowers) |
|
| Fraxinus dipetala |
Chaparral flowering ash (fruit) |
|
| Fraxinus uhdei |
Shamel ash (fruit) |
|
| Fraxinus uhdei |
Shamel ash (male) |
|
| Fraxinus velutina |
Arizona ash (leaves) |
|
| Fraxinus velutina |
Arizona ash (male flowers) |
|
| Fritillaria biflora |
Chocolate lily |
|
| Funastrum cynanchoides |
Climbing milkweed |
Sarcostemma cynanchoides |
| Gaillardia sp. |
Indian blanket |
|
| Galenia pubescens |
Coastal galenia |
|
| Galium andrewsii |
Pine mat |
|
| Galium angustifolium |
Narrow-leaved bedstraw |
|
| Galium aparine |
Common bedstraw |
|
| Galium nuttallii |
Climbing bedstraw |
|
| Galium parisiense |
Wall bedstraw |
|
| Gambelia speciosa |
Island bush snapdragon |
Galvezia speciosa |
| Garrya veatchii |
Silk tassel bush (female) |
|
| Garrya veatchii |
Silk tassel bush (male) |
|
| Gastridium phleoides |
Nit grass |
Gastridium ventricosum |
| Gazania linearis |
Gazania |
|
| Genista monspessulana |
French broom |
|
| Geranium carolinianum |
Carolina geranium |
|
| Geranium dissectum |
Cut-leaf geranium |
|
| Geranium molle |
Dove's-foot geranium |
|
| Geranium rotundifolium |
Round-leafed geranium |
|
| Geranium rotundifolium |
Round-leafed geranium (white) |
|
| Gilia achilleifolia ssp. achilleifolia? |
California gilia? |
|
| Gilia angelensis |
Angel's gilia |
|
| Gilia angelensis |
Angel's gilia (white) |
|
| Gilia capitata ssp. abrotanifolia |
Globe gilia |
|
| Gilia clivorum |
Purple-spot gilia |
|
| Githopsis diffusa ssp. diffusa |
Southern blue-cup |
|
| Glaucium flavum |
Yellow horned poppy |
|
| Glebionis coronaria |
Garland chrysanthemum (white) |
Chrysanthemum coronarium |
| Glebionis coronaria |
Garland chrysanthemum (yellow) |
Chrysanthemum coronarium |
| Glycyrrhiza lepidota |
Wild licorice |
|
| Gnaphalium palustre |
Lowland cudweed |
|
| Gomphocarpus physocarpus |
Balloonplant (fruit) |
|
| Grindelia camporum |
Gum plant |
|
| Gutierrezia californica |
California matchweed |
|
| Gutierrezia californica |
California matchweed (flower) |
|
| Gypsophila elegans |
Showy baby's breath |
Gypsophila elegans var. elegans |
| Hazardia berberidis |
Baja California goldenbush |
|
| Hazardia squarrosa |
Sawtooth goldenbush |
|
| Hedypnois rhagadioloides |
Crete weed |
Hedypnois cretica |
| Helenium puberulum |
Rosilla |
|
| Helianthus annuus |
Common sunflower |
|
| Helianthus gracilentus |
Slender sunflower |
|
| Helianthus gracilentus |
Slender sunflower (inflorescence) |
|
| Heliotropium curassavicum |
Wild heliotrope |
|
| Helminthotheca echioides |
Bristly ox-tongue |
Picris echioides |
| Herniaria hirsuta |
Herniaria |
|
| Hesperevax sparsiflora |
Common evax |
|
| Hesperocnide tenella |
Western stinging nettle |
|
| Hesperocyparis forbesii |
Tecate cypress |
Cupressus forbesii |
| Hesperocyparis forbesii |
Tecate cypress (young) |
Cupressus forbesii |
| Hesperocyparis nevadensis |
Piute cypress |
Cupressus arizonica |
| Hesperolinon micranthum |
Small-flowered flax |
|
| Hesperoyucca whipplei |
Chaparral yucca |
Yucca whipplei |
| Hesperoyucca whipplei |
Chaparral yucca (flowers) |
Yucca whipplei |
| Hesperoyucca whipplei |
Chaparral yucca (fruit) |
Yucca whipplei |
| Hesperoyucca whipplei |
Chaparral yucca (leaves) |
Yucca whipplei |
| Heterocodon rariflorum |
Few-flowered heterocodon (leaves) |
|
| Heteromeles arbutifolia |
Toyon |
|
| Heteromeles arbutifolia |
Toyon (berries) |
|
| Heterotheca grandiflora |
Telegraph weed |
|
| Heterotheca sessiliflora ssp. fastigiata |
Golden aster |
|
| Hieracium argutum |
Hawkweed |
|
| Hieracium argutum |
Hawkweed (leaves) |
|
| Hirschfeldia incana |
Mediterranean mustard |
|
| Hoita macrostachya |
Leather root |
|
| Holodiscus discolor var. discolor |
Cream bush |
|
| Holodiscus discolor var. discolor |
Cream bush (leaves) |
|
| Hordeum depressum |
Low barley |
|
| Hordeum murinum |
Foxtail barley |
|
| Hordeum vulgare |
Common barley |
|
| Horkelia cuneata var. cuneata |
Wedgeleaf horkelia |
Horkelia cuneata ssp. cuneata |
| Hypochaeris glabra |
Smooth cat's ear |
|
| Ipomoea indica |
Blue morning-glory |
Ipomoea mutabilis |
| Isocoma menziesii var. menziesii |
Coast goldenbush |
|
| Isocoma menziesii var. sedoides |
Coast goldenbush |
|
| Isocoma menziesii var. vernonioides |
Coast goldenbush |
|
| Isocoma menziesii var. vernonioides |
Coast goldenbush (leaves) |
|
| Isolepis cernua |
Low bulrush |
Scirpus cernuus |
| Iva axillaris |
Poverty weed |
|
| Iva hayesiana |
San Diego povertyweed |
|
| Iva hayesiana |
San Diego povertyweed (leaves) |
|
| Jasminum mesnyi |
Primrose jasmine |
|
| Jaumea carnosa |
Marsh jaumea |
|
| Juglans californica |
California black walnut (catkins) |
|
| Juglans californica |
California black walnut (fruit) |
|
| Juncus acutus |
Spiny rush |
|
| Juncus balticus |
Wire rush |
|
| Juncus balticus |
Wire rush (inflorescence) |
|
| Juncus bufonius |
Toad rush |
|
| Juncus macrophyllus |
Long-leaved rush |
|
| Juncus patens |
Spreading rush |
|
| Juncus patens |
Spreading rush (fruit) |
|
| Juncus textilis |
Basket rush |
|
| Juncus xiphioides |
Iris-leaved rush |
|
| Juniperus californica |
California juniper |
|
| Keckiella cordifolia |
Heart-leaved penstemon |
|
| Kickxia elatine |
Fluellin |
|
| Koeleria macrantha |
June grass |
|
| Lactuca serriola |
Prickly lettuce |
|
| Laennecia coulteri |
Coulter's horseweed |
Conyza coulteri |
| Lagophylla ramosissima |
Hareleaf |
|
| Lagophylla ramosissima |
Hareleaf (in fruit) |
|
| Lamarckia aurea |
Goldentop |
|
| Lamium amplexicaule |
Henbit |
|
| Lantana camara |
Spanish flag |
|
| Lantana montevidensis |
Trailing lantana |
|
| Lastarriaea coriacea |
Leather spineflower |
|
| Lasthenia californica |
Goldfields |
|
| Lasthenia californica |
Goldfields (flower) |
|
| Lasthenia coronaria |
Southern goldfields |
|
| Lasthenia glabrata ssp. coulteri |
Coulter's goldfields |
|
| Lathyrus latifolius |
Perennial sweet pea |
|
| Lathyrus odoratus |
Sweet pea |
|
| Lathyrus vestitus var. vestitus |
Wild pea |
|
| Layia platyglossa |
Tidy tips |
|
| Lemna minor? |
Duckweed |
|
| Lepechinia fragrans |
Pitcher sage |
|
| Lepidium didymum |
Wart cress |
Coronopus didymus |
| Lepidium draba |
Hoary cress |
Cardaria draba |
| Lepidium lasiocarpum |
Hairy peppergrass |
|
| Lepidium latifolium |
Perennial peppergrass |
|
| Lepidium latipes |
Dwarf peppergrass (fruit) |
|
| Lepidium nitidum |
Peppergrass |
|
| Lepidium strictum |
Prostrate peppergrass |
|
| Lepidium virginicum |
Peppergrass |
|
| Lepidospartum squamatum |
Scale broom |
|
| Lepidospartum squamatum |
Scale broom (flowers) |
|
| Leptochloa fusca ssp. uninervia |
Mexican sprangletop |
Leptochloa uninervia |
| Leptosiphon liniflorus |
Flax-flowered linanthus |
Linanthus liniflorus |
| Leptosiphon parviflorus |
Common linanthus |
Linanthus parviflorus |
| Leptosiphon parviflorus |
Common linanthus (lavender & white) |
Linanthus parviflorus |
| Leptosyne bigelovii |
Bigelow's coreopsis |
Coreopsis bigelovii |
| Leptosyne bigelovii |
Bigelow's coreopsis (phyllaries) |
Coreopsis bigelovii |
| Leptosyne californica |
California coreopsis |
Coreopsis californica |
| Leptosyne gigantea |
Giant coreopsis |
Coreopsis gigantea |
| Lewisia rediviva var. rediviva |
Bitter root |
|
| Ligustrum lucidum |
Glossy privet |
|
| Ligustrum lucidum |
Glossy privet (fruit) |
|
| Lilium humboldtii |
Humboldt lily |
|
| Lilium humboldtii |
Humboldt lily (fruit) |
|
| Limonium californicum |
California sea-lavender |
|
| Limonium californicum |
California sea-lavender (flowers) |
|
| Limonium perezii |
Sea-lavender |
|
| Limonium sinuatum |
Statice |
|
| Limonium sinuatum |
Statice (lower leaf) |
|
| Linanthus californicus |
Prickly phlox |
Leptodactylon californicum |
| Linanthus dianthiflorus |
Ground pink |
|
| Linanthus dianthiflorus |
Ground pink (white) |
|
| Linaria maroccana |
Morocco toadflax |
|
| Linaria pinifolia |
Pine needle toadflax |
|
| Linum grandiflorum |
Scarlet flax |
|
| Linum usitatissimum |
Common flax |
|
| Lithophragma affine |
Woodland star |
|
| Lobularia maritima |
Sweet alyssum |
|
| Logfia filaginoides |
California filago |
Filago californica |
| Logfia gallica |
Narrow-leaved filago |
Filago gallica |
| Lomatium dasycarpum |
Woolly lomatium |
|
| Lomatium lucidum |
Shiny lomatium |
|
| Lomatium lucidum |
Shiny lomatium (fruit) |
|
| Lomatium utriculatum |
Hog fennel |
|
| Lomatium utriculatum |
Hog fennel (fruit) |
|
| Lonicera subspicata var. denudata |
Chaparral honeysuckle |
|
| Lonicera subspicata var. denudata |
Chaparral honeysuckle (berries) |
|
| Lotus corniculatus |
Bird's-foot trefoil |
|
| Ludwigia peploides |
Yellow water weed |
|
| Lupinus albifrons var. hallii |
Hall's bush lupine |
Lupinus excubitus var. hallii |
| Lupinus bicolor |
Dove lupine |
|
| Lupinus concinnus |
Bajada lupine |
|
| Lupinus hirsutissimus |
Stinging lupine |
|
| Lupinus latifolius |
Broad-leaved lupine |
|
| Lupinus longifolius |
Bush lupine |
|
| Lupinus longifolius |
Bush lupine (white) |
|
| Lupinus microcarpus |
Chick lupine |
|
| Lupinus sparsiflorus |
Coulter's lupine |
|
| Lupinus sparsiflorus |
Coulter's lupine (pink) |
|
| Lupinus succulentus |
Succulent lupine |
|
| Lupinus succulentus |
Succulent lupine (pink) |
|
| Lupinus succulentus |
Succulent lupine (silvery leaves) |
|
| Lupinus truncatus |
Truncate-leaf lupine |
|
| Lycianthes rantonnetii |
Blue potatobush |
|
| Lycopersicon esculentum |
Tomato |
|
| Lycopersicon esculentum |
Tomato (fruit) |
|
| Lysimachia arvensis |
Scarlet pimpernel |
Anagallis arvensis |
| Lysimachia arvensis |
Scarlet pimpernel (blue) |
Anagallis arvensis |
| Lysimachia arvensis |
Scarlet pimpernel (white) |
Anagallis arvensis |
| Lythrum californicum |
California loosestrife |
|
| Lythrum hyssopifolia |
Hyssop loosestrife |
|
| Lythrum hyssopifolia |
Hyssop loosestrife (flowers) |
|
| Madia elegans |
Common madia |
|
| Madia exigua |
Pygmy madia |
|
| Madia gracilis |
Sticky madia |
|
| Madia sativa |
Coast madia |
|
| Malacothamnus fasciculatus var. fasciculatus |
Bush mallow |
|
| Malacothrix clevelandii |
Annual malacothrix |
|
| Malacothrix saxatilis var. tenuifolia |
Cliff aster |
|
| Malephora crocea |
Red iceplant |
|
| Malosma laurina |
Laurel sumac |
|
| Malosma laurina |
Laurel sumac (fruit) |
|
| Malva nicaeensis |
Bull mallow |
|
| Malva parviflora |
Cheeseweed |
|
| Malva pseudolavatera |
Cretan mallow |
Lavatera cretica |
| Malvella leprosa |
Alkali mallow |
|
| Marah macrocarpa |
Wild cucumber (female flower) |
Marah macrocarpus |
| Marah macrocarpa |
Wild cucumber (fruit) |
Marah macrocarpus |
| Marah macrocarpa |
Wild cucumber (male flowers) |
Marah macrocarpus |
| Marrubium vulgare |
Horehound |
|
| Matricaria discoidea |
Pineapple weed |
Chamomilla suaveolens |
| Meconella denticulata |
Small-flowered meconella (in fruit) |
|
| Medicago lupulina |
Black medick |
|
| Medicago polymorpha |
Bur clover |
|
| Medicago sativa |
Alfalfa |
|
| Melica californica |
California melic |
|
| Melica californica |
California melic (inflorescence) |
|
| Melica imperfecta |
Small-flowered melic |
|
| Melilotus albus |
White sweet clover |
Melilotus alba |
| Melilotus indicus |
Sour clover |
Melilotus indica |
| Mentha Xpiperita |
Peppermint |
|
| Mentha pulegium |
Pennyroyal |
|
| Mentha spicata |
Spearmint |
|
| Mentzelia laevicaulis |
Blazing star |
|
| Mentzelia micrantha |
Stickleaf |
|
| Mesembryanthemum crystallinum |
Crystalline iceplant |
|
| Mesembryanthemum nodiflorum |
Slender-leaved iceplant |
|
| Micranthes californica |
California saxifrage |
Saxifraga californica |
| Micropus californicus |
Cotton top |
|
| Microseris douglasii ssp. douglasii |
Microseris |
|
| Microseris douglasii ssp. tenella |
Microseris |
|
| Microseris douglasii ssp. tenella |
Microseris (fruit) |
|
| Microseris douglasii ssp. tenella |
Microseris (nodding) |
|
| Microsteris gracilis |
Slender phlox |
Phlox gracilis |
| Microsteris gracilis |
Slender phlox (white) |
Phlox gracilis |
| Mimetanthe pilosa |
Downy monkeyflower |
Mimulus pilosus |
| Mirabilis jalapa |
Four o'clock (pink) |
|
| Mirabilis jalapa |
Four o'clock (white) |
|
| Mirabilis jalapa |
Four o'clock (yellow) |
|
| Mirabilis laevis var. crassifolia |
Wishbone plant |
Mirabilis californica |
| Mirabilis laevis var. crassifolia |
Wishbone plant (white) |
Mirabilis californica |
| Modiola caroliniana |
Bristly mallow |
|
| Monardella hypoleuca |
White-leaf monardella |
|
| Monolopia lanceolata |
Hillside daisy |
|
| Monolopia lanceolata |
Hillside daisy (phyllaries) |
|
| Montia fontana |
Water blinks |
|
| Moraea polystachya |
Butterfly iris |
|
| Muhlenbergia microsperma |
Annual muhly |
|
| Muhlenbergia rigens |
Deergrass |
|
| Muilla maritima |
Common muilla |
|
| Myoporum laetum |
Myoporum |
|
| Myriopteris newberryi |
Newberry's lip-fern |
Cheilanthes newberryi |
| Narcissus pseudonarcissus |
Daffodil |
|
| Narcissus tazetta |
Paperwhite |
|
| Nasturtium officinale |
Water cress |
Rorippa nasturtium-aquaticum |
| Navarretia hamata |
Hooked navarretia |
|
| Navarretia leptalea ssp. bicolor |
Bridge's gilia |
|
| Navarretia ojaiensis |
Ojai navarretia |
|
| Navarretia ojaiensis? |
Ojai navarretia? (blue) |
|
| Nemophila menziesii var. menziesii |
Baby blue eyes |
|
| Nemophila pedunculata |
Meadow nemophila |
|
| Nemophila pedunculata |
Meadow nemophila (leaves) |
|
| Nerium oleander |
Oleander (red) |
|
| Nerium oleander |
Oleander (white) |
|
| Nicotiana acuminata |
Many-flowered tobacco |
|
| Nicotiana clevelandii |
Cleveland's tobacco |
|
| Nicotiana glauca |
Tree tobacco |
|
| Nicotiana quadrivalvis |
Indian tobacco |
|
| Nolina cismontana |
Chaparral beargrass |
|
| Nolina cismontana |
Chaparral beargrass (fruit) |
|
| Nuttallanthus texanus |
Blue toadflax |
Linaria canadensis |
| Nymphaea mexicana |
Yellow water-lily |
|
| Oenothera elata ssp. hirsutissima |
Hairy evening primrose |
|
| Oenothera rosea |
Rose evening primrose |
|
| Oenothera speciosa |
Mexican evening primrose |
|
| Oenothera suffrutescens |
Scarlet gaura |
Gaura coccinea |
| Oenothera xenogaura |
Drummond's gaura |
Gaura drummondii |
| Olea europaea |
Olive |
|
| Olea europaea |
Olive (fruit) |
|
| Opuntia basilaris var. basilaris |
Beaver-tail cactus |
|
| Opuntia basilaris var. basilaris |
Beaver-tail cactus (flower) |
|
| Opuntia ficus-indica |
Indian fig |
|
| Opuntia ficus-indica |
Indian fig (flower) |
|
| Opuntia littoralis |
Coast prickly pear |
|
| Opuntia oricola |
Chaparral prickly pear |
|
| Opuntia vaseyi |
Vasey's prickly pear |
|
| Osmorhiza brachypoda |
Sweet cicely |
|
| Osmorhiza brachypoda |
Sweet cicely (fruit) |
|
| Oxalis articulata ssp. rubra |
Rose wood-sorrel |
Oxalis rubra |
| Oxalis californica |
Wood-sorrel |
Oxalis albicans |
| Oxalis corniculata |
Weedy oxalis |
|
| Oxalis pes-caprae |
Bermuda buttercup |
|
| Oxalis pes-caprae |
Bermuda buttercup (flower) |
|
| Packera breweri |
Brewer's ragwort |
Senecio breweri |
| Paeonia californica |
California peony |
|
| Paeonia californica |
California peony (flower) |
|
| Papaver californicum |
Fire poppy |
|
| Papaver heterophyllum |
Wind poppy |
Stylomecon heterophylla |
| Papaver rhoeas |
Corn poppy |
|
| Papaver rhoeas |
Corn poppy (pink) |
|
| Parietaria hespera |
Pellitory |
|
| Parkinsonia aculeata |
Mexican palo verde |
|
| Parthenocissus inserta |
Virginia creeper |
Parthenocissus vitacea |
| Paspalum dilatatum |
Dallis grass |
|
| Paspalum distichum |
Knot grass |
|
| Paspalum vaginatum |
Seashore paspalum |
|
| Passiflora caerulea |
Blue passion vine |
|
| Pectocarya linearis |
Slender pectocarya |
|
| Pectocarya penicillata |
Winged comb-bur |
|
| Pectocarya penicillata |
Winged comb-bur (fruit) |
|
| Pedicularis densiflora |
Indian warrior |
|
| Pellaea andromedifolia |
Coffee fern |
|
| Pellaea mucronata |
Bird's-foot fern |
|
| Pennisetum clandestinum |
Kikuyu grass |
|
| Pennisetum setaceum |
Fountain grass |
|
| Pennisetum villosum |
Feathertop |
|
| Penstemon centranthifolius |
Scarlet bugler |
|
| Penstemon heterophyllus |
Foothill penstemon |
|
| Penstemon heterophyllus |
Foothill penstemon (pink) |
|
| Penstemon spectabilis var. subviscosus |
Showy penstemon |
|
| Pentachaeta lyonii^ |
Lyon's pentachaeta |
|
| Pentagramma triangularis |
Goldback fern |
|
| Pentagramma triangularis |
Goldback fern (underleaf) |
|
| Peritoma arborea |
Bladderpod |
Isomeris arborea |
| Perityle emoryi |
Rock daisy |
|
| Persea americana |
Avocado |
|
| Persea americana |
Avocado (fruit) |
|
| Persicaria amphibia |
Water smartweed |
Polygonum amphibium |
| Persicaria amphibia |
Water smartweed (flowers) |
Polygonum amphibium |
| Persicaria lapathifolia |
Willow smartweed |
Polygonum lapathifolium |
| Persicaria lapathifolia |
Willow smartweed (leaves) |
Polygonum lapathifolium |
| Persicaria maculosa |
Lady's thumb |
Polygonum persicaria |
| Petrorhagia dubia |
Wild carnation |
|
| Petunia parviflora |
Wild petunia (white) |
|
| Phacelia brachyloba |
Yellow-throated phacelia |
|
| Phacelia cicutaria var. hispida |
Caterpillar phacelia |
|
| Phacelia distans |
Common phacelia |
|
| Phacelia distans |
Common phacelia (white) |
|
| Phacelia egena |
Rock phacelia |
|
| Phacelia grandiflora |
Large-flowered phacelia |
|
| Phacelia grandiflora |
Large-flowered phacelia (white) |
|
| Phacelia hubbyi |
Hubby's phacelia |
Phacelia cicutaria var. hubbyi |
| Phacelia imbricata ssp. imbricata |
Mountain phacelia |
|
| Phacelia minor |
Wild Canterbury bells |
|
| Phacelia parryi |
Parry's phacelia |
|
| Phacelia ramosissima |
Branching phacelia |
|
| Phacelia viscida var. viscida |
Sticky phacelia |
|
| Phacelia viscida var. viscida |
Sticky phacelia (white) |
|
| Phalaris aquatica |
Harding grass |
|
| Phalaris canariensis? |
Canary grass? |
|
| Phalaris minor |
Mediterranean canarygrass |
|
| Phleum pratense |
Timothy |
|
| Phoenix canariensis |
Canary Islands date palm |
|
| Pholistoma auritum |
Fiesta flower |
|
| Phoradendron leucarpum ssp. macrophyllum |
Sycamore mistletoe |
Phoradendron macrophyllum |
| Phoradendron leucarpum ssp. tomentosum |
Oak mistletoe |
Phoradendron villosum |
| Phyla lanceolata |
Frog fruit |
|
| Phyla nodiflora |
Lippia |
|
| Pickeringia montana var. montana |
Chaparral pea |
|
| Pinus halepensis |
Aleppo pine |
|
| Piperia cooperi |
Cooper's rein orchid |
|
| Piperia elongata |
Rein orchid |
|
| Piperia unalascensis |
Alaskan rein orchid |
|
| Piperia unalascensis |
Alaskan rein orchid (in fruit) |
|
| Pittosporum undulatum |
Mock orange |
|
| Pittosporum undulatum |
Mock orange (fruit) |
|
| Plagiobothrys acanthocarpus |
Adobe popcorn flower |
|
| Plagiobothrys canescens |
Valley popcorn flower |
|
| Plagiobothrys collinus var. fulvescens |
Rough-stemmed popcorn flower |
|
| Plagiobothrys collinus var. gracilis |
Cooper's popcorn flower |
|
| Plagiobothrys nothofulvus |
Popcorn flower |
|
| Plantago elongata |
Prairie plantain |
|
| Plantago erecta |
California plantain |
|
| Plantago lanceolata |
English plantain |
|
| Plantago major |
Common plantain |
|
| Platanus racemosa |
Western sycamore (fall) |
|
| Platanus racemosa |
Western sycamore (flower heads) |
|
| Platanus racemosa |
Western sycamore (leaves/flower heads) |
|
| Platystemon californicus |
Cream cups |
|
| Plecostachys serpyllifolia |
Petite licorice |
|
| Plecostachys serpyllifolia |
Petite licorice (flowers) |
|
| Plectritis ciliosa |
Long-spurred plectritis |
|
| Pluchea odorata |
Marsh fleabane |
|
| Plumbago auriculata |
Cape leadwort |
|
| Poa annua |
Annual bluegrass |
|
| Poa secunda |
Pine bluegrass |
|
| Polycarpon tetraphyllum |
Four-leaved allseed |
|
| Polygonum aviculare ssp. depressum |
Common knotweed |
Polygonum arenastrum |
| Polygonum aviculare ssp. depressum |
Common knotweed (flower) |
Polygonum arenastrum |
| Polypodium californicum |
California polypody |
|
| Polypodium californicum |
California polypody (underleaf) |
|
| Polypogon interruptus |
Ditch beard grass |
|
| Polypogon monspeliensis |
Rabbitsfoot grass |
|
| Polypogon viridis |
Water beard grass |
Agrostis viridis |
| Populus fremontii |
Fremont cottonwood |
|
| Populus fremontii |
Fremont cottonwood (catkin) |
|
| Populus trichocarpa |
Black cottonwood (leaves) |
Populus balsamifera |
| Portulaca oleracea |
Purslane |
|
| Potentilla anglica |
English cinquefoil |
|
| Primula clevelandii |
Shooting star |
Dodecatheon clevelandii |
| Primula clevelandii |
Shooting star (white) |
Dodecatheon clevelandii |
| Prunus ilicifolia ssp. ilicifolia |
Holly-leaf cherry |
|
| Prunus ilicifolia ssp. ilicifolia |
Holly-leaf cherry (fruit) |
|
| Prunus ilicifolia ssp. lyonii |
Catalina cherry |
|
| Pseudognaphalium beneolens |
Fragrant everlasting |
Gnaphalium canescens ssp. beneolens |
| Pseudognaphalium biolettii |
Bicolored everlasting |
Gnaphalium bicolor |
| Pseudognaphalium californicum |
California everlasting |
Gnaphalium californicum |
| Pseudognaphalium leucocephalum |
White cudweed |
Gnaphalium leucocephalum |
| Pseudognaphalium luteoalbum |
Weedy cudweed |
Gnaphalium luteo-album |
| Pseudognaphalium microcephalum |
Felt-leaf everlasting |
Gnaphalium canescens ssp. microcephalum |
| Pseudognaphalium ramosissimum |
Pink everlasting |
Gnaphalium ramosissimum |
| Pseudognaphalium stramineum |
Cotton-batting plant |
Gnaphalium stramineum |
| Psilocarphus tenellus |
Woolly marbles |
|
| Pteridium aquilinum |
Bracken fern |
|
| Pterostegia drymarioides |
Threadstem |
|
| Pterostegia drymarioides |
Threadstem (leaves) |
|
| Pulicaria paludosa |
Spanish sunflower |
|
| Pyracantha angustifolia |
Pyracantha |
|
| Quercus Xmacdonaldii? |
MacDonald's oak? |
|
| Quercus Xmacdonaldii? |
MacDonald's oak? (leaves/acorns) |
|
| Quercus agrifolia |
California live oak |
|
| Quercus agrifolia |
California live oak (acorns) |
|
| Quercus agrifolia |
California live oak (catkins) |
|
| Quercus agrifolia |
California live oak (post-fire - dead) |
|
| Quercus agrifolia |
California live oak (post-fire - recovery) |
|
| Quercus agrifolia |
California live oak (underleaf) |
|
| Quercus berberidifolia |
Scrub oak (acorn) |
|
| Quercus berberidifolia |
Scrub oak (catkins) |
|
| Quercus douglasii |
Blue oak |
|
| Quercus douglasii |
Blue oak (leaves) |
|
| Quercus dumosa? |
Coastal sage scrub brush? |
|
| Quercus dumosa? |
Coastal sage scrub brush? (acorn) |
|
| Quercus lobata |
Valley oak |
|
| Quercus lobata |
Valley oak (acorn) |
|
| Quercus lobata |
Valley oak (catkins) |
|
| Quercus palmeri |
Palmer's oak |
|
| Quercus palmeri |
Palmer's oak (catkins) |
|
| Quercus palmeri |
Palmer's oak (leaf) |
|
| Rafinesquia californica |
California chicory |
|
| Ranunculus californicus |
California buttercup |
|
| Ranunculus hebecarpus |
Hairy-fruited buttercup |
|
| Ranunculus hebecarpus |
Hairy-fruited buttercup (fruit) |
|
| Ranunculus hebecarpus |
Hairy-fruited buttercup (leaf) |
|
| Ranunculus repens |
Creeping buttercup |
|
| Raphanus raphanistrum |
Jointed charlock |
|
| Raphanus sativus |
Wild radish (pink) |
|
| Raphanus sativus |
Wild radish (white) |
|
| Rhamnus crocea |
Redberry |
|
| Rhamnus crocea |
Redberry (fruit) |
|
| Rhamnus ilicifolia |
Holly-leaved redberry |
|
| Rhamnus ilicifolia |
Holly-leaved redberry (fruit) |
|
| Rhaponticum repens |
Russian knapweed |
Acroptilon repens |
| Rhinotropis cornuta |
Milkwort |
Polygala cornuta |
| Rhus aromatica |
Skunk bush |
Rhus trilobata |
| Rhus integrifolia |
Lemonade berry |
|
| Rhus integrifolia |
Lemonade berry (fruit) |
|
| Rhus ovata |
Sugar bush |
|
| Ribes aureum |
Golden currant |
|
| Ribes californicum |
Hillside gooseberry |
|
| Ribes indecorum |
White chaparral currant |
|
| Ribes malvaceum |
Chaparral currant |
|
| Ribes malvaceum |
Chaparral currant (buds) |
|
| Ribes malvaceum |
Chaparral currant (white) |
|
| Ribes speciosum |
Fuschia-flowered gooseberry |
|
| Ricinus communis |
Castor-bean |
|
| Robinia pseudoacacia |
Black locust |
|
| Romneya coulteri |
Matilija poppy |
|
| Rorippa curvisiliqua |
Western yellow cress |
|
| Rosa californica |
California wild rose |
|
| Rosa californica |
California wild rose (hips) |
|
| Rubus armeniacus |
Himalayan blackberry |
Rubus discolor |
| Rubus armeniacus |
Himalayan blackberry (leaves) |
Rubus discolor |
| Rubus ursinus |
Blackberry |
|
| Rubus ursinus |
Blackberry (fruit) |
|
| Rumex acetosella |
Sheep sorrel |
|
| Rumex conglomeratus |
Clustered dock |
|
| Rumex crispus |
Curly dock |
|
| Rumex hymenosepalus |
Wild rhubarb |
|
| Rumex pulcher?? |
Fiddle dock?? |
|
| Rumex salicifolius |
Willow dock |
|
| Rumex stenophyllus |
Narrowleaf dock |
|
| Rupertia physodes |
California tea |
|
| Sabulina douglasii |
Douglas' sandwort |
Minuartia douglasii |
| Salicornia pacifica |
Pickleweed |
Salicornia virginica |
| Salix exigua |
Sandbar willow |
|
| Salix gooddingii |
Black willow |
|
| Salix laevigata |
Red willow (leaves) |
|
| Salix laevigata |
Red willow (male) |
|
| Salix lasiandra |
Shining willow |
|
| Salix lasiolepis |
Arroyo willow (female) |
|
| Salix lasiolepis |
Arroyo willow (leaves) |
|
| Salix lasiolepis |
Arroyo willow (male) |
|
| Salsola australis? |
Russian thistle? |
|
| Saltugilia splendens ssp. splendens |
Splendid gilia |
Gilia splendens ssp. splendens |
| Salvia apiana |
White sage |
|
| Salvia columbariae |
Chia |
|
| Salvia leucantha |
Mexican sage |
|
| Salvia leucophylla |
Purple sage |
|
| Salvia mellifera |
Black sage |
|
| Salvia rosmarinus |
Rosemary |
Rosmarinus officinalis |
| Salvia spathacea |
Hummingbird sage |
|
| Sambucus mexicana |
Blue elderberry |
|
| Sambucus mexicana |
Blue elderberry (fruit) |
|
| Samolus parviflorus |
Water pimpernel |
|
| Samolus parviflorus |
Water pimpernel (basal rosette) |
|
| Sanicula arguta |
Snakeroot |
|
| Sanicula bipinnata |
Poison sanicle |
|
| Sanicula crassicaulis |
Pacific sanicle |
|
| Sanicula tuberosa |
Turkey pea |
|
| Scandix pecten-veneris |
Shepherd's needle |
|
| Scandix pecten-veneris |
Shepherd's needle (with fruit) |
|
| Schinus molle |
Peruvian pepper tree (flower) |
|
| Schinus molle |
Peruvian pepper tree (leaves/fruit) |
|
| Schinus terebinthifolius |
Brazilian peppertree |
|
| Schinus terebinthifolius |
Brazilian peppertree (fruit) |
|
| Schismus barbatus |
Mediterranean grass |
|
| Schoenoplectus acutus |
Common tule |
|
| Schoenoplectus acutus |
Common tule (inflorescence) |
|
| Schoenoplectus americanus |
American bulrush |
Scirpus americanus |
| Schoenoplectus californicus |
California bulrush |
Scirpus californicus |
| Scrophularia californica |
California bee plant |
|
| Scutellaria tuberosa |
Skullcap |
|
| Selaginella bigelovii |
Spike moss |
|
| Senecio aphanactis |
California groundsel |
|
| Senecio flaccidus var. douglasii |
Bush senecio |
|
| Senecio quadridentatus |
Cotton fireweed |
|
| Senecio quadridentatus |
Cotton fireweed (flowers) |
|
| Senecio vulgaris |
Common groundsel |
|
| Senna artemisioides |
Silver senna |
|
| Senna didymobotrya |
African senna |
|
| Setaria parviflora? |
Knotroot bristle grass? |
|
| Sherardia arvensis |
Field madder |
|
| Sidalcea sparsifolia |
Checker bloom |
|
| Silene antirrhina |
Sleepy catchfly |
|
| Silene gallica |
Windmill pink |
|
| Silene laciniata ssp. laciniata |
Indian pink |
|
| Silene multinervia |
Many-nerved catchfly |
Silene coniflora |
| Silene verecunda |
San Francisco campion |
|
| Silybum marianum |
Milk thistle |
|
| Sinapis arvensis |
Charlock |
|
| Sisymbrium altissimum |
Tumble mustard |
|
| Sisymbrium irio |
London rocket |
|
| Sisymbrium officinale |
Hedge mustard |
|
| Sisymbrium orientale |
Oriental mustard |
|
| Sisyrinchium bellum |
Blue-eyed grass |
|
| Sisyrinchium bellum |
Blue-eyed grass (white) |
|
| Solanum americanum |
Little white nightshade |
|
| Solanum douglasii |
White nightshade |
|
| Solanum douglasii |
White nightshade (purple) |
|
| Solanum elaeagnifolium |
White horse-nettle |
|
| Solanum physalifolium |
Hairy nightshade |
Solanum sarrachoides |
| Solanum rostratum |
Buffalo-bur |
|
| Solanum xanti |
Purple nightshade |
|
| Solanum xanti |
Purple nightshade (white) |
|
| Solidago velutina ssp. californica |
California goldenrod |
Solidago californica |
| Sonchus asper |
Prickly sow thistle |
|
| Sonchus oleraceus |
Sow thistle |
|
| Sorghum bicolor |
Sorghum |
|
| Sorghum halepense |
Johnson grass |
|
| Spartium junceum |
Spanish broom |
|
| Spergula arvensis |
Starwort |
|
| Spergularia bocconi |
Boccone's sand-spurrey |
|
| Spergularia macrotheca var. macrotheca |
Sand-spurrey |
|
| Spergularia marina |
Salt-marsh sand-spurrey |
|
| Stachys albens |
White hedge nettle |
|
| Stachys bullata |
Hedge nettle |
|
| Stachys rigida |
Hedge nettle |
|
| Stanleya pinnata |
Prince's plume |
|
| Stebbinsoseris heterocarpa |
Brown microseris |
|
| Stebbinsoseris heterocarpa |
Brown microseris (in fruit) |
|
| Stellaria media |
Chickweed |
|
| Stellaria nitens |
Smooth chickweed |
|
| Stephanomeria cichoriacea |
Tejon milk-aster |
|
| Stephanomeria cichoriacea |
Tejon milk-aster (white) |
|
| Stephanomeria diegensis |
San Diego milk-aster |
|
| Stephanomeria exigua |
Mitra |
|
| Stephanomeria virgata ssp. virgata |
Twiggy wreath plant |
|
| Stipa cernua |
Nodding needlegrass |
Nassella cernua |
| Stipa cernua |
Nodding needlegrass (inflorescence) |
Nassella cernua |
| Stipa coronata |
Giant needlegrass |
Achnatherum coronatum |
| Stipa lepida |
Foothill needlegrass |
Nassella lepida |
| Stipa miliacea |
Smilo grass |
Piptatherum miliaceum |
| Stipa pulchra |
Purple needlegrass |
Nassella pulchra |
| Stipa pulchra |
Purple needlegrass (inflorecence) |
Nassella pulchra |
| Stipa pulchra |
Purple needlegrass (post-fire) |
Nassella pulchra |
| Stipa tenuissima |
Mexican feather grass |
|
| Stylocline gnaphaloides |
Nest-straw |
|
| Suaeda taxifolia |
Sea blite |
|
| Suaeda taxifolia |
Sea blite (inflorescence) |
|
| Symphoricarpos mollis |
Snowberry |
|
| Symphoricarpos mollis |
Snowberry (fruit) |
|
| Symphyotrichum lanceolatum |
Lance-leaved aster |
Aster lanceolatus |
| Symphyotrichum subulatum |
Slim aster |
Aster subulatus |
| Tamarix ramosissima |
Saltcedar |
|
| Tamarix ramosissima |
Saltcedar (flowers) |
|
| Tanacetum parthenium |
Feverfew |
|
| Taraxacum officinale |
Dandelion |
|
| Taraxacum officinale |
Dandelion (in fruit) |
|
| Tauschia arguta |
Southern tauschia |
|
| Tauschia hartwegii |
Hartweg's tauschia |
|
| Tecoma capensis |
Cape honeysuckle |
|
| Tetradymia comosa |
Cotton-thorn |
|
| Tetradymia comosa |
Cotton-thorn (flowers) |
|
| Tetragonia tetragonoides |
New Zealand spinach |
|
| Thalictrum fendleri var. fendleri |
Meadow rue (female) |
|
| Thalictrum fendleri var. fendleri |
Meadow rue (leaves) |
|
| Thalictrum fendleri var. fendleri |
Meadow rue (male) |
|
| Thalictrum fendleri var. polycarpum |
Meadow rue (female) |
|
| Thalictrum fendleri var. polycarpum |
Meadow rue (male) |
|
| Thysanocarpus conchuliferus |
Santa Cruz Island fringepod |
|
| Thysanocarpus curvipes |
Lace pod |
|
| Thysanocarpus curvipes |
Lace pod (pods) |
|
| Thysanocarpus laciniatus |
Fringe-pod |
|
| Torilis arvensis |
Hedge parsley |
|
| Torilis nodosa |
Knotted hedge parsley |
|
| Toxicodendron diversilobum |
Poison oak |
|
| Toxicodendron diversilobum |
Poison oak (leaves in fall) |
|
| Toxicoscordion fremontii |
Star lily |
Zigadenus fremontii |
| Toxicoscordion fremontii |
Star lily (flower) |
Zigadenus fremontii |
| Tragopogon dubius |
Goat's beard |
|
| Tragopogon porrifolius |
Oyster plant |
|
| Tragopogon porrifolius |
Oyster plant (in fruit) |
|
| Tribulus terrestris |
Puncture vine |
|
| Tribulus terrestris |
Puncture vine (fruit) |
|
| Trichostema lanatum |
Woolly blue curls |
|
| Trichostema lanceolatum |
Vinegar weed |
|
| Trifolium albopurpureum |
Rancheria clover |
|
| Trifolium ciliolatum |
Tree clover |
|
| Trifolium ciliolatum |
Tree clover (aging) |
|
| Trifolium ciliolatum |
Tree clover (leaves) |
|
| Trifolium depauperatum |
Balloon clover (in fruit) |
|
| Trifolium fragiferum |
Strawberry clover |
|
| Trifolium fragiferum |
Strawberry clover (fruit) |
|
| Trifolium hirtum |
Rose clover |
|
| Trifolium microcephalum |
Small-headed clover |
|
| Trifolium obtusiflorum |
Creek clover |
|
| Trifolium repens |
White clover |
|
| Trifolium variegatum var. variegatum |
White-tipped clover |
|
| Trifolium willdenovii |
Tomcat clover |
|
| Triodanis biflora |
Venus looking-glass |
|
| Triticum aestivum |
Wheat |
|
| Tropaeolum majus |
Nasturtium |
|
| Tropidocarpum gracile |
Dobie-pod |
|
| Turritis glabra |
Tower mustard |
Arabis glabra |
| Typha domingensis |
Narrow-leaved cattail |
|
| Typha latifolia |
Broad-leaved cattail |
|
| Ulmus parvifolia |
Chinese elm |
|
| Ulmus parvifolia |
Chinese elm (fruit) |
|
| Ulmus pumila |
Siberian elm (leaves) |
|
| Umbellularia californica |
California bay tree |
|
| Umbellularia californica |
California bay tree (fruit) |
|
| Uropappus lindleyi |
Silver puffs |
|
| Uropappus lindleyi |
Silver puffs (in fruit) |
|
| Urospermum picroides |
Prickly golden fleece |
|
| Urtica dioica |
Stinging nettle |
|
| Urtica urens |
Dwarf nettle |
|
| Venegasia carpesioides |
Canyon sunflower |
|
| Verbascum virgatum |
Wand mullein |
|
| Verbena bonariensis |
Purpletop |
|
| Verbena bracteata |
Big-bract verbena |
|
| Verbena lasiostachys |
Common verbena |
|
| Verbena lasiostachys |
Common verbena (white) |
|
| Verbena pulchella |
Moss verbena |
Verbena tenuisecta |
| Verbesina encelioides |
Crownbeard |
|
| Veronica anagallis-aquatica |
Water speedwell |
|
| Veronica arvensis |
Corn speedwell |
|
| Veronica peregrina |
Neckweed |
|
| Veronica persica |
Persian speedwell |
|
| Veronica serpyllifolia |
Thymeleaf speedwell |
|
| Veronica serpyllifolia |
Thymeleaf speedwell (all white) |
|
| Vicia americana |
American vetch |
|
| Vicia benghalensis |
Reddish tufted vetch |
|
| Vicia ludoviciana |
Slim vetch |
|
| Vicia sativa subsp. sativa |
Spring vetch |
|
| Vicia villosa |
Winter vetch |
|
| Vicia villosa |
Winter vetch (pink) |
|
| Vinca major |
Periwinkle |
|
| Viola pedunculata |
Johnny jump-up |
|
| Vitis girdiana |
Wild grape |
|
| Vitis girdiana |
Wild grape (mature fruit) |
|
| Washingtonia robusta |
Mexican fan palm |
|
| Wigandia urens |
Caracus wigandia |
|
| Woodwardia fimbriata |
Giant chain fern |
|
| Xanthium spinosum |
Spiny cocklebur |
|
| Xanthium strumarium |
Cocklebur |
|
| Yabea microcarpa |
California hedge parsley |
|
| Yabea microcarpa |
California hedge parsley (fruit) |
|
| Zantedeschia aethiopica |
Calla lily |
|
| Zeltnera exaltata |
Spring-loving centaury |
Centaurium exaltatum |
| Zeltnera venusta |
Canchalagua |
Centaurium venustum |