Plants of Hastings- A List from the Flora of Hastings The numbers of vascular plant taxa collected on the reservation include about: Families . . . . . . . . . . . . . . . . . 76 Genera . . . . . . . . . . . . . . . . . . 325 Native species . . . . . . . . . . . . . 428 Introduced species . . . . . . . . . . . 139 Inter-generic hybrids . . . . . . . . . . . 4 Inter-specific hybrids . . . . . . . . . . 8 Important and diverse families include: Asteraceae 50 genera 84 species Poaceae 30 genera 74 species Important and diverse genera include: Trifolium 14 species Cryptantha 8 species Mimulus 12 species Plagiobothrys 8 species Bromus 10 species Gnaphalium 8 species Lupinus 10 species Over the landscape as a whole the six Quercus oak tree species are the most conspicuous plants. Adenostoma fasciculatum shrubs dominate chaparral habitats. Avena and Bromus grasses dominate the grassland, although often with a rich mixture of dominant forbs. One plant that has a great influence on how people use the reservation is the shrubby / viny Toxicodendron diversilobum, poison-oak! List of Plants Known at Hastings *Bold Highlight Indicates Revisions in Jepson Manual, Hickman (1993). ÊÊÊHickman, J. (ed). 1993. The Jepson Manual: Higher Plants of California. UC Press, Berkeley, CA 1400 pp. ÊÊYou can copy the scientific name of the plant from the plant list here into the NatureServe search page and obtain other information on state, federal status, images, distribution, ecology, and literature for each species. Abutilon theophrasti Acer macrophyllum Achillea borealis (see Achillea millefolium) Achillea millefolium Achnatherum*(see below) coronatum Achyrachaena mollis Adenostoma fasciculatum Adiantum jordanii Aesculus californica Agoseris grandiflora Agoseris heterophylla Agoseris retrosa Agropyron desertorum Agropyron parishii (see Elymus stebbinsii) Agrostis exarata Agrostis semiverticillata (see Agrostis viridis) Agrostis viridis Aira caryophyllea Alchemilla occidentalis (see Aphanes occidentalis) Allium crispum Allium peninsulare (see Allium crispum) Allocarya bracteatus (see Plagiobothrys) Allophyllum gilioides Alnus rhombifolia Amaranthus albus Amaranthus blitoides Amaranthus retroflexus Amsinckia intermedia (see Amsinckia menziesii) Amsinckia menziesii var. intermedia Amsinckia menziesii var. menziesii Amsinckia retrorsa (see A. menziesii) Anagallis arvensis Anagallis linifolia Androsace elongata Anthemis cotula Antirrhinum hookerianum (see Antirrhinum kelloggii ) Antirrhinum kelloggii Antirrhinum multiflorum Anthriscus caucalis Anthriscus scandicina (see Anthriscus caucalis) Aphanes occidentalis Apiastrum angustifolium Aquilegia formosa Arabis glabra Aralia californica Arbutus menziesii Arctostaphylos glandulosa forma glandulosa forma cushingiana Arctostaphylos glandulosa forma glandulosa Arctostaphylos glauca var puberula Arctostaphylos tomentosa Arenaria californica (see Minuartia californica) Arenaria douglasii (see Minuartia douglasii) Arenaria pusilla (see Minuartia pusilla) Artemisia californica Artemisia douglasiana Artemisia dracunculus Asclepias eriocarpa Asclepias fascicularis Asparagus officinalis Aspidotis californica Aster chilensis Aster radulinus Astragalus douglasii Astragalus gambelianus Athysanus pusillus Avena barbata Avena fatua Avena sativa Azolla filiculoides Baccharis douglasii Baccharis glutinosa (see Baccharis salicifolia) Baccharis pilularis Baccharis salicifolia Baccharis viminea (see Baccharis glutinosa) Baeria (see Lasthenia) Barbarea americana (see Barbarea orthoceras) Barbarea orthoceras Berberis pinnata Berula erecta Bloomeria crocea Boisduvalia densiflora (see Epilobium densiflorum) Bowlesia incana Brassica campestris (see Brassica rapa) Brassica geniculata (see Hirschfeldia incana) Brassica kaber (see Sinapis arvensis) Brassica nigra Brassica rapa Brickellia californica Briza maxima Briza minor Brodiaea ixioides (see Triteleia) Brodiaea jolonensis Brodiaea lutea (see Triteleia ixioides) Brodiaea pulchella (see Dichelostemma capitatum) Bromus arenarius Bromus carinatus Bromus diandrus Bromus grandis Bromus hordeaceus Bromus grandis x B laevipes Bromus laevipes Bromus madritensis ssp. rubens Bromus mollis (see Bromus hordeaceus) Bromus pseudolaevipes Bromus rigidus (see Bromus diandrus) Bromus rubens (see Bromus madritensis ssp. rubens) Bromus tectorum Calamagrostis rubescens Calandrinia breweri Calandrinia ciliata Callitriche marginata Calochortus albus Calochortus luteus Calochortus splendens Calycadenia truncata Calyptridium monandrum Calystegia malacophylla Calystegia subacaulis Camissonia campestris Camissonia contorta Camissonia graciliflora Camissonia hirtella Camissonia ignota Camissonia intermedia Camissonia luciae Camissonia micrantha Capsella bursa-pastoris Cardamine californica Cardamine oligosperma Cardaria draba Carex alma Carex barbarae Carex bolanderi Carex deweyana Carex globosa Carex leptopoda (see Carex deweyana ssp. leptopoda) Carex serratodens Castilleja affinis Castilleja attenuata Castilleja densiflora Castilleja douglasii (see Castilleja affinis) Castilleja exserta Castilleja foliolosa Catapodium rigidum (see Desmazeria rigida) Caucalis microcarpa (see Yabea microcarpa) Ceanothus cuneatus Ceanothus oliganthus Ceanothus papillosus Ceanothus ramulosus (see cuneatus) Ceanothus sorediatus (see Ceanothus oliganthus ssp. sorediatus) Centaurium davyi Centaurea melitensis Centaurea solstitialis Cerastium glomeratum Cercocarpus betuloides Chaenactis glabriuscula Chaetopappa (see Pentachaeta) Chamaesyce maculata Chamaesyce serpyllifolia Chamomilla suaveolens Chenopodium album Chenopodium ambrosioides Chenopodium berlandieri Chenopodium californicum Chenopodium murale Chlorogalum pomeridianum Chorizanthe coriacea (see Lastarriaea coriacea) Chorizanthe douglasii Chorizanthe membranacea Chorizanthe staticoides Chrysanthemum parthenium (see Tanacetum parthenium) Chrysopsis villosa (see Heterotheca sessiliflora ssp. echinoides) Cirsium coulteri (see C. occidentale var. ven.) Cirsium occidentale var. venustum Cirsium proteanum (see C. occidentale var. ven.) Cirsium quercetorum Cirsium vulgare Clarkia affinis Clarkia bottae (see Clarkia lewisii) Clarkia elegans (see Clarkia unguiculata) Clarkia lewisii Clarkia purpurea Clarkia similis Clarkia unguiculata Claytonia exigua Claytonia perfoliata Clematis lasiantha Clematis ligusticifolia Collinsia bartsiifolia Collinsia childii Collinsia heterophylla Collinsia solitaraia (see Collinsia sparsiflora) Collinsia sparsiflora Collomia grandiflora Conium maculatum Consultus nocopeilistus Convolvulus arvensis Convolvulus malacophylla (see Calystegia) Convolvulus subacaulis (see Calystegia) Conyza bonariensis Conyza canadensis Cordylanthus rigidus Corethrogyne filaginifolia (see Lessingia filaginifolia) Cornus californicus (see C. occidentalis) Cornus occidentalis (see Cornus sericea ssp. occidentalis) Cornus sericea Crassula aquatica Crassula connata Crassula erecta (see Crassula connata) Cryptantha clevelandii Cryptantha decipiens Cryptantha flaccida Cryptantha micromeres Cryptantha microstachys Cryptantha muricata Cryptantha nevadensis Cryptantha rattanii (see Cryptantha decipiens) Cryptantha sparsiflora (see Cryptantha flaccida) Cupressus macrocarpa Cuscuta californica Cuscuta subinclusa Cuscuta ceanothi (see Cuscuta subinclusa) Cynodon dactylon Cynoglossum grande Cynosurus echinatus Cyperus eragrostis Cystopteris fragilis Cytisus monspessulanus (see Genista monspessulana) Dactylis glomerata Datisca glomerata Datura meteloides (see Datura wrightii) Datura stramonium Datura wrightii Daucus pusillus Delphinium californicum Delphinium decorum (see Delphinium patens) Delphinium parryi Delphinium patens Dentaria californica (see Cardamine californica var. integrifolia) Dentaria integrifolia (see Cardamine californica var. integrifolia) Deschampsia danthonioides Deschampsia elongata Descurainia pinnata Descurainia sophia Desmazeria rigida Dichelostemma capitatum Dichelostemma pulchella (see Dichelostemma capitatum) Diplacus (see Mimulus) Distichlis spicata Dodecatheon clevelandii Draba sophia Draba verna Dudleya cymosa (see Dudleya lanceolata) Dudleya lanceolata Dryopteris arguta Echeveria (see Dudleya) Echidiocarya ca (see Plagiobothrys) Echinochloa crus-galli Eleocharis macrostachya Elymus condensatus (see Leymus condensatus) Elymus glaucus Elymus glaucus x Sitanion jubatum (see Elymus glaucus x Elymus multisetus) Elymus multisetus Elymus stebbinsii Elymus triticoides (see Leymus triticoides) Elymus triticoides x Elymus condensatus (see Leymus triticoides x Leymus condensatus) Emmenanthe penduliflora Epilobium brachycarpum Epilobium canum Epilobium ciliatum Epilobium densiflorum Epilobium paniculatum (see Epilobium brachycarpum) Epilobium watsonii (see Epilobium ciliatum spp. watsonii) Equisetum hyemale Equisetum laevigatum Equisetum telmateia Ericameria arborescens Eremocarpus setigerus Eriastrum densifolium Eriastrum virgatum Erigeron ( see Conyza bonariensis) l Erigeron canadensis (see Conyza canadensis) Erigeron foliosus Erigeron philadelphicus Eriodictyon californicum Eriodictyon tomentosum Eriogonum angulosum Eriogonum elegans Eriogonum elongatum Eriogonum fasciculatum Eriogonum gracile Eriogonum nortonii Eriogonum nudum Eriophyllum confertiflorum Erodium botrys Erodium brachycarpum Erodium cicutarium Erodium macrophyllum Erodium moschatum Erysimum capitatum Eschscholzia caespitosa Eschscholzia californica Euphorbia crenulata Euphorbia peplus Euphorbia serpyllifolia (see Chamaesyce serpyllifolia ssp. hirtula) Euphorbia spathulata Euphorbia supina (see Chamaesyce maculata) Evax sparsiflora (see Hesperevax sparsiflora) Festuca arundinacea Festuca elmeri Festuca idahoensis Filago californica Filago gallica Foeniculum vulgare Fritillaria affinis Fritillaria lanceolata (see Fritillaria affinis) Galium angustifolium Galium aparine Galium californicum Galium murale Galium nuttallii (see porrigens) Galium parisiense Galium porrigens Garrya flavescens Gastridium ventricosum Genista monspessulana Geranium dissectum Geranium molle Gilia achilleifolia Gilia clivorum Gilia gilioides (see Allophyllum gilioides) Gilia multicaulis (see Gilia clivorum) Gilia tenuiflora Githopsis diffusa Githopsis specularioides Gnaphalium beneolens (see Gnaphalium canescens ssp. beneolens) Gnaphalium californicum Gnaphalium canescens Gnaphalium chilense (see Gnaphalium stramineum) Gnaphalium luteo-album Gnaphalium microcephalum (Gnaphalium canescens ssp. microcephalum) Gnaphalium palustre Gnaphalium purpureum Gnaphalium ramosissimum Gnaphalium stramineum Godetia cylindrica (see Clarkia lewisii) Godetia epilobioides (see Clarkia similis) Godetia quadrivulnera (see Clarkia purpurea) Grossularia amarum (see Ribes amarum) Grossularia californicum (see Ribes californicum) Grossularia divaricatum (see Ribes divaricatum) Grossularia menziesii (see Ribes menziesii) Grossularia sericeum (see Ribes sericeum) Grossularia speciosum (see Ribes speciosum) Guillenia lasiophylla Habenaria elegans (see Piperia elegans) Haplopappus arborescens (see Ericameria arborescens) Hazardia squarrosa Helenium puberulum Helianthemum scoparium var vulgare Heliotropium curassavicum Hemizonia corymbosa Hemizonia lobbii Hesperomecon linearis (see Meconella linearis) Heteromeles arbutifolia Hesperevax sparsiflora. Heterotheca sessiliflora Hieracium argutum Hirschfeldia incana Hoita macrostachya Hoita orbicularis Holcus lanatus Holodiscus discolor Hordeum brachyantherum Hordeum californicum (see Hordeum brachyantherum ssp.californicum) Hordeum geniculatum (see Hordeum marinum ssp. gussoneanum) Hordeum glaucum (see Hordeum murinum ssp. glaucum) Hordeum hystrix (see Hordeum geniculatum) Hordeum leporinum (see Hordeum murinum ssp. leporinum) Hordeum marinum Hordeum murinum Hordeum stebbinsii (see H. glaucum) Hordeum vulgare Hypochaeris glabra Hypochaeris radicata Juglans californica Juglans hindsii (see Juglans californica var. hindsii) Juglans regia Juncus balticus Juncus bufonius Juncus effusus Juncus mexicanus Juncus occidentalis Juncus patens Juncus rugulosus Juncus tenuis (see Juncus occidentalis) Juncus xiphioides Keckiella breviflora Keckiella centranthifolius (see Penstemon centranthifolius) Koeleria macrantha Lactuca serriola Lagophylla ramosissima Lamarkia aurea Lamium amplexicaule Lastarriaea coriacea Lasthenia californica Lathyrus jepsonii Lathyrus vestitus Layia hieracioides Layia paniculata (see Layia hieracioides) Layia platyglossa Lazula comosa Lemna minor Lepidium draba (see Cardaria draba) Lepidium nitidum Lepidium perfoliatum Lepidium pinnatifidum Lepidium strictum Lessingia filaginifolia Lessingia gemanorum (see glandulifera) Lessingia glandulifera Leymus condensatus Leymus triticoides Linanthus androsaceus Linanthus bicolor Linanthus bigelovii Linanthus ciliatus Linanthus dichotomus Linanthus parviflorus Linanthus pygmaeus ssp continentalis Linaria canadensis Lithophragma affine Lithophragma heterophylla Loeflingia squarrosa Lolium multiflorum Lolium perenne Lolium temulentum Lomatium dasycarpum Lomatium utriculatum Lonicera interrupta Lonicera subspicata Lotus grandiflorus Lotus humistratus Lotus micranthus Lotus purshianus Lotus scoparius Lotus strigosus Lotus subpinnatus (see Lotus wrangelianus) Lotus wrangelianus Lupinus arboreus Lupinus bicolor Lupinus concinnus Lupinus densiflora (see Lupinus microcarpus var. densiflorus) Lupinus formosus Lupinus hirsutissimus Lupinus microcarpus Lupinus nanus Lupinus succulentus Lupinus truncatus Luzula comosa Luzula multiflorum (see Luzula subsessilis) Luzula subsessilis (see Luzula comosa ) Lythrum hyssopifolium Madia elegans Madia exigua Madia gracilis Madia madioides Madia sativa Mahonia pinnata (see Berberis pinnata) Malacothrix clevelandii Malacothrix floccifera Malva parviflora Marah fabaceus Marrubium vulgare Matricaria matricariodes (see Chamomilla suaveolens) Meconella denticulata Meconella linearis Medicago hispida (see polymorpha) Medicago polymorpha Medicago sativa Melica californica Melica imperfecta Melilotus albus Melilotus indica Mentha spicata Mentzelia micrantha Mentzelia veatchiana Micropus californicus Micropus californicus x Psilocarphus tenellus (hybrid) Microseris aphantocarpha (see M. douglasii) Microseris douglasii Microseris heterocarpa (see Stebbinsoseris heterocarpa). Microseris linearifolia (see M. lindleyi) Microseris lindleyi (see Uropappus lindleyi) Microsteris gracilis (see Phlox gracilis) Mimulus androsaceus Mimulus aurantiacus Mimulus bifidus ssp fasciculatus (see Mimulus aurantiacus) Mimulus bolanderi Mimulus cardinalis Mimulus congdonii Mimulus douglasii Mimulus floribundus Mimulus fremontii Mimulus guttatus Mimulus nasutus (see Mimulus guttatus) Mimulus rattanii Mimulus subsecundus (see Mimulus fremontii) Monardella villosa Monolopia major Montia fontana Montia hallii (see Montia fontana) Montia perfoliata (see Claytonia perfoliata) Muhlenbergia rigens Minuartia californica Minuartia douglasii Minuartia pusilla Nassella cernua Nassella formicarum Nassella lepida Nassella pulchra Navarretia atractyloides Navarretia jaredii Navarretia mellita Navarretia mitricarpa (see Navarretia jaredii) Nemacladus longiflorus Nemophila menziesii Nemophila parviflora Nemophila pedunculata Nemophila pulchella Nicotiana bigelovii (see Nicotiana quadrivalvis) Nicotiana glauca Nicotiana quadrivalvis Oemleria cerasiformis Oenothera dentata var. campestris (see Camissonia campestris) Oenothera contorta (see Camissonia contorta) Oenothera elata Oenothera fruticetorum (see Camissonia intermedia) Oenothera gracilifora (see Camissonia graciliflora) Oenothera micrantha var. ignota (see Camissonia ignota) Oenothera micrantha var. jonesii (see Camissonia hirtella) Oenothera micrantha var. micrantha (see Camissonia micrantha) Orobanche bulbosa Orobanche californica Orobanche fasciculata Orobanche grayana (see O. vallicola) Orobanche pinorum Orobanche uniflora Orobanche vallicola Orthocarpus attenuatus (see Castelleja attenuata) Orthocarpus densiflorus (see Castilleja densiflora Orthocarpus purpurascens (see Castilleja exserta) Orthocarpus pusillus (see Triphysaria pusilla) Osmaronia cerasiformis (see Oemleria cerasiformis) Osmorhiza brachypoda Osmorhiza chilensis Oxalis laxa Panicum miliaceum Papaver californicum Papaver somniferum Paspalum dilatatum Pectocarya penicillata Pectocarya pusilla Pectocarya setosa Pedicularis densiflora Pellaea andromedifolia Pellaea mucronata Penstemon breviflora (see Keckiella breviflora) Penstemon centranthifolius (was Keckiella c., back to Penstemon c.) Penstemon heterophyllus Pentachaeta alsinoides Pentachaeta exilis ssp. exilis Pentagramma triangularis Phacelia brachyloba Phacelia ciliata Phacelia distans Phacelia douglasii Phacelia imbricata Phacelia malvifolia Phacelia ramosissima Phalaris aquatica Phalaris canariensis Phalaris minor Phalaris paradoxa Phalaris tuberosa (see Phalaris aquatica) Phlox gracilis Pholistoma auritum Pholistoma membranaceum Phoradendron villosum Photinia arbutifolia (see Heteromeles arbutifolia) Pinus coulteri Pinus ponderosa Pinus radiata Piperia elegans Pisum sativa Pityrogramma triangularis (see Pentagramma triangularis) Plagiobothrys bracteatus Plagiobothrys californicus (see Plagiobothrys collinus var. californicus) Plagiobothrys collinus Plagiobothrys collinus var. californicus Plagiobothrys canescens Plagiobothrys nothofulvus Plagiobothrys reticulatus Plagiobothrys tenellus Plagiobothrys trachycarpus Plagiobothrys uncinatus Plantago erecta Plantago indica Plantago insularis (see Plantago ovata) Plantago lanceolata Plantago major Plantago ovata Platanus racemosa Platystemon californicus Plectritus ciliosa Plectritus congesta Plectritus macrocera Poa annua Poa bulbosa Poa howellii Poa pratensis Poa secunda Poa scabrella (see Poa secunda) Pogogyne serpylloides Polycarpon depressum Polygonum arenastrum Polygonum aviculare (see Polygonum arenastrum) Polypodium californicum Polypogon australis Polypogon interruptus (see Polypogon australis) Polypogon monspeliensis Polypogon semiverticillatus (see Agrostis) Polystichum imbricans Polystichum munitum (see P. imbricans) Populus balsamifera ssp. trichocarpa Populus trichocarpa (see Populus balsamifera ssp. trichocarpa) Portulaca oleracea Potentilla glandulosa Prunus demissa (see Prunus virginiana) Prunus ilicifolia Prunus virginiana Psilocarphus tenellus Psoralea macrostachya (see Hoita macrostachya) Psoralea orbicularis (see Hoita orbicularis) Psoralea physodes (see Rupertia physodes) Pteridium aquilinum Pterostegia drymarioides Quercus agrifolia Quercus X alvordiana Quercus X chasei Quercus chrysolepis Quercus douglasii Quercus john-tuckeri Quercus X jolonensis Quercus kelloggii Quercus lobata Quercus X munzii Quercus turbinella (see Quercus john-tuckeri) Quercus wislizenii Rafinesquia californica Ranunculus californicus Ranunculus hebecarpus Raphanus sativus Rhamnus californica (see Rhamnus tomentella) Rhamnus crocea (see Rhamnus ilicifolia) Rhamnus ilicifolia Rhamnus tomentella Rhus (see Toxicodendron) Ribes amarum Ribes aureum Ribes californica Ribes divaricatum Ribes malvaceum Ribes menziesii Ribes sericium Ribes speciosum Rigiopappus leptocladus Robinia pseudoacacia Romneya coulteri Rorippa nasturtium-aquaticum Rosa californica Rosa gymnocarpa Rubus ursinus Rumex acetosella Rumex conglomeratus Rumex crispus Rumex pulcher Rumex salicifolius Rupertia physodes Sagina apetala Sagina decumbens Sagina decumbens ssp. occidentalis Sagina occidentalis (see Sagina decumbens ssp. occidentalis) Salix exigua Salix hindsiana (see Salix exigua) Salix laevigata Salix lasiolepis Salvia columbariae Salvia leucophylla Salvia mellifera Sambucus cerulea (see Sambucus mexicana) Sambucus mexicana Sanguisorba minor Sanicula bipinnata Sanicula bipinnatifida Sanicula crassicaulis Sanicula tuberosa Satureja chamissonis (see S. douglasii) Satureja douglasii Satureja mimuloides Saxifraga californica Schismus barbatus Scirpus cernuus Scirpus microcarpus Scleropoa rigida (see Desmazeria rigida) Scutellaria tuberosa Scrophularia californica Selaginella bigelovii Senecio breweri Senecio vulgaris Silene antirrhina Silene gallica Silene multinervia Silene verecunda Silybum marianum Sinapis arvensis Sisymbrium altissimum Sisymbrium officinale Sisyrinchium bellum Sitanion jubatum (see Elymus multisetus) Smilacina stellata Solanum americanum Solanum nodiflorum (see S. americanum) Solanum sarrachoides Solanum umbelliferum Solidago californica Soliva sessilis Sonchus asper Sonchus oleraceus Specularia (see Triodanis) Spergularia bocconii Spergularia rubra Stachys bullata Stachys pycnantha Stebbinsoseris heterocarpa Stellaria media Stellaria nitans Stephanomeria virgata Stipa cernua (see Nassella cernua) Stipa coronata (see Achnatherum coronatum) Stipa lepida (see Nassella lepida) Stipa pulchra (see Nassella pulchra) Streptanthus glandulosa Stylocline gnaphaloides Stylomecon heterophylla Symphoricarpos albus) Symphoricarpos mollis Symphoricarpos rivularis (see Symphoricarpos albus) Tanacetum parthenium Taraxacum officinale Tauschia hartwegii Thalictrum polycarpum Thelypodium lasiophyllum (see Guillenia lasiophylla) Thermopsis macrophylla Thysanocarpus curvipes Thysanocarpus laciniatus Tillaea (see Crassula) Tribulus terrestris Torilis nodosa Toxicodendron diversilobum Trichostema lanatum Trichostema lanceolatum Trifolium albopurpureum Trifolium amplectens (see Trifolium depauperatum) Trifolium barbigerum Trifolium bifidum Trifolium ciliolatum Trifolium depauperatum Trifolium dubium Trifolium gracilentum Trifolium hirtum Trifolium microcephalum Trifolium microdon Trifolium obtusiflorum Trifolium oliganthum Trifolium tridentatum (see Trifolium willdenovii) Trifolium variegatum Trifolium willdenovii Trifolium wormskioldii Triodanis biflora Trisetum canescens Triticum aestivum Triteleia ixioides (Brodiaea lutea) Triteleia laxa Triphysaria pusilla Tropidocarpum gracile Typha angustifolia Typha latifolia Umbellularia californica Uropappus lindleyi Urtica holosericea Urtica urens Verbena lasiostachys Veronica anagallis-aquatica (see Veronica catenata) Veronica catenata Veronica peregrina Veronica persica Vicia americana Vicia angustifolia (see Vicia sativa ssp. nigra) Vicia dasycarpa (see Vicia villosa ssp. varia) Vicia exigua (see Vicia hassei) Vicia hassei Vicia sativa Vicia sativa ssp. nigra Vicia villosa Vicia villosa ssp. varia Viola pedunculata Viola purpurea Viola quercetorum (see Viola purpurea ssp. quercetorum) Vulpia bromoides (was Festuca dertonensis) Vulpia microstachys complex var. microstachys var. ciliata var. confusa var. pauciflora Vulpia myuros var. hirsuta (was Festuca megalura) var. myuros (was Festuca myuros) Vulpia octoflora (Festuca octoflora) Woodwardia fimbriata Wyethia helenioides Xanthium spinosum Yabea microcarpa Yucca whipplei Zauschneria californica (see Epilobium canum)