|
|
|
|
Atriplex micrantha |
Twoscale saltbush |
Annual herb |
|
Atriplex prostrata |
Fat-hen |
Annual herb |
1 |
Atriplex rosea |
Redscale |
Annual herb |
|
Atriplex triangularis |
Spearscale |
Annual herb |
1 |
Avena barbata ! |
Slim oat |
Annual grass |
|
Avena fatua ! |
Wildoats |
Annual grass |
2 |
Avena sativa |
Wild oat |
Annual, Perennial grass |
7 |
Bassia hyssopifolia ! |
Fivehorn smotherweed |
Annual herb |
|
Bidens vulgata |
Western sticktight |
Annual herb |
|
Brassica nigra ! |
Black mustard |
Annual herb |
|
Brassica rapa ! |
Common mustard |
Annual herb |
|
Briza maxima ! |
Rattlesnake grass |
Annual grass |
3 |
Bromus berteroanus |
Chilean chess |
Annual grass |
|
Bromus briziformis |
Rattlesnake brome |
Annual grass |
|
Bromus commutatus |
Hairy chess, meadow brome |
Annual grass |
|
Bromus diandrus ! |
Ripgut brome |
Annual grass |
|
Bromus erectus |
Erect brome |
Annual grass |
|
Bromus hordeaceus ! |
Soft chess |
Annual grass |
4 |
Bromus japonicus ! |
Hairy chess |
Annual grass |
|
Bromus madritensis |
Foxtail chess, foxtail brome |
Annual grass |
|
Bromus madritensis ssp. rubens ! |
Foxtail brome |
Annual grass |
2 |
Bromus racemosus |
Smooth brome |
Annual grass |
|
Bromus rubens ! |
Red brome |
Annual grass |
2 |
Bromus secalinus |
Rye brome |
Annual grass |
|
Bromus sterilis |
Sterile brome |
Annual grass |
|
Bromus tectorum ! |
Downy chess |
Annual grass |
|
Bromus trinii |
Chilian chess |
Annual grass |
|
Camelina microcarpa |
False flax |
Annual herb |
1 |
Camelina sativa ssp. sativa |
Gold-of-pleasure |
Annual herb |
|
Capsella bursa-pastoris |
Shepherd's purse |
Annual herb |
1 |
Carduus pycnocephalus ! |
Italian thistle |
Annual herb |
|
Carduus tenuiflorus ! |
Slender flowered thistle |
Annual herb |
|
Centaurea calcitrapa ! |
Purple star thistle |
Annual, Perennial herb |
|
Centaurea cyanus |
Bachelor's button |
Annual herb |
7 |
Centaurea debeauxii |
Meadow knapweed |
Annual, Perennial herb |
|
Centaurea jacea ssp. pratensis ! |
Meadow knapweed |
Annual, Perennial herb |
|
Centaurea melitensis ! |
Tocalote |
Annual herb |
|
Centaurea solstitialis ! |
Yellow starthistle |
Annual herb |
|
Centaurium erythraea |
European centaury |
Annual herb |
1 |
Centaurium tenuiflorum |
Slender centaury |
Annual herb |
1 |
Cerastium dichotomum |
Forked chickweed |
Annual herb |
|
Cerastium glomeratum |
Large mouse ears |
Annual herb |
|
Chamaesyce maculata |
Spotted spurge |
Annual herb |
|
Chamaesyce nutans |
Large spurge |
Annual herb |
|
Chenopodium album |
Lambs quarters |
Annual herb |
|
Chenopodium ambrosioides |
Mexican tea |
Annual, Perennial herb |
3 |
Chenopodium ambrosioides var. suffruticosum |
Wormseed |
Annual, Perennial herb |
|
Chenopodium botrys |
Jerusalem oak goosefoot |
Annual herb |
|
Chenopodium chenopodioides |
Goosefoot |
Annual herb |
|
Chenopodium foliosum |
Strawberry blite |
Annual herb |
|
Chenopodium pumilio |
Tasmanian goosefoot |
Annual herb |
|
Chenopodium vulvaria |
Stinking goosefoot |
Annual herb |
|
Chloris virgata |
Feather finger grass |
Annual grass |
1 |
Chorispora tenella |
Crossflower |
Annual herb |
|
Chrysanthemum segetum |
Corn chrysanthemum |
Annual herb |
|
Crepis capillaris |
Smooth hawksbeard |
Annual, Perennial herb |
|
Crypsis schoenoides |
Swamp grass |
Annual grass |
|
Crypsis vaginiflora |
African prickle grass |
Annual grass |
|
Cuscuta approximata |
Alfalfa dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta japonica |
Japanese dodder |
Annual herb, Vine (parasitic) |
|
Cyclachaena xanthiifolia |
Giant sumpweed |
Annual herb |
|
Cynosurus echinatus ! |
Dogtail grass |
Annual grass |
|
Datura stramonium |
Jimson weed |
Annual herb |
2 |
Descurainia sophia ! |
Herb sophia |
Annual herb |
|
Dianthus armeria |
Deptford pink |
Annual, Biennial herb |
|
Digitaria sanguinalis |
Crabgrass |
Annual grass |
|
Draba nemorosa |
Woodland draba |
Annual herb |
|
Draba verna |
Whitlow grass |
Annual herb |
|
Dysphania ambrosioides |
Mexican tea |
Annual, Perennial herb |
3 |
Dysphania botrys |
Jerusalem oak goosefoot |
Annual herb |
|
Dysphania pumilio |
Tasmanian goosefoot |
Annual herb |
|
Echinochloa crus-galli |
Barnyard grass |
Annual grass |
|
Echinochloa muricata |
Rough barnyard grass |
Annual grass |
|
Elymus caput-medusae ! |
Medusa head |
Annual grass |
|
Eragrostis cilianensis |
Stinkgrass |
Annual grass |
|
Eragrostis minor |
Little lovegrass |
Annual grass |
|
Eragrostis pilosa |
Indian lovegrass |
Annual grass |
|
Eragrostis pilosa var. pilosa |
Indian lovegrass |
Annual grass |
|
Erodium cicutarium ! |
Coastal heron's bill |
Annual herb |
4 |
Eruca vesicaria |
Rocketsalad |
Annual, Biennial herb |
|
Eruca vesicaria ssp. sativa |
Garden rocket |
Annual, Biennial herb |
1 |
Erysimum repandum |
Spreading wallflower |
Annual herb |
|
Euphorbia lathyris ! |
Gopher plant |
Annual, Perennial herb |
2 |
Euphorbia maculata |
Spotted spurge |
Annual herb |
|
Euphorbia marginata |
Snow on the mountain |
Annual herb |
|
Fallopia convolvulus |
Black bindweed |
Annual herb |
|
Festuca bromoides |
Brome fescue |
Annual grass |
|
Festuca myuros ! |
Rattail sixweeks grass |
Annual grass |
4 |
Festuca perennis ! |
Italian rye grass |
Annual, Perennial grass |
7 |
Festuca temulenta |
Darnel, tares |
Annual grass |
|
Filago pyramidata |
Broadleaf cottonrose |
Annual herb |
|
Filago pyramidata var. pyramidata |
Herba impia |
Annual herb |
|
Galium parisiense |
Wall bedstraw |
Annual herb |
|
Galium spurium |
Sticky willy |
Annual herb |
|
Geranium dissectum ! |
Wild geranium |
Annual herb |
|
Glebionis segetum |
Corndaisy |
Annual herb |
|
Gnaphalium luteo-album |
Common cudweed |
Annual herb |
|
Halogeton glomeratus ! |
Halogeton |
Annual herb |
|
Herniaria hirsuta |
Herniaria |
Annual herb |
|
Herniaria hirsuta ssp. cinerea |
Grey herniaria |
Annual herb |
|
Herniaria hirsuta ssp. hirsuta |
Herniaria |
Annual herb |
|
Herniaria hirsuta var. cinerea |
Herniaria |
Annual herb |
|
Herniaria hirsuta var. hirsuta |
Herniaria |
Annual herb |
|
Holosteum umbellatum |
Jagged chickweed |
Annual herb |
|
Holosteum umbellatum ssp. umbellatum |
Jagged chickweed |
Annual herb |
|
Hordeum marinum |
Seaside barley |
Annual grass |
|
Hordeum marinum ssp. gussoneanum ! |
Barley |
Annual grass |
|
Hordeum murinum ! |
Foxtail barley |
Annual grass |
|
Hordeum murinum ssp. glaucum |
Foxtail |
Annual grass |
|
Hordeum murinum ssp. leporinum |
Farmer's foxtail |
Annual grass |
|
Hordeum vulgare |
Common barley |
Annual grass |
5 |
Hordeum vulgare var. trifurcatum |
Common barley |
Annual grass |
5 |
Hypochaeris glabra ! |
Smooth cats ear |
Annual herb |
|
Kochia scoparia ! |
Summer cypress |
Annual herb |
|
Kochia scoparia ssp. scoparia |
red sage |
Annual herb |
|
Lactuca serriola |
Prickly lettuce |
Annual herb |
|
Lamium amplexicaule |
Henbit |
Annual herb |
|
Lapsana communis |
Common nipplewort |
Annual herb |
|
Lepidium campestre |
Field pepper grass |
Annual, Perennial herb |
|
Lepidium chalepense ! |
Lens-podded hoary cress |
Annual, Perennial herb |
|
Lepidium perfoliatum |
Klamath pepper grass |
Annual herb |
|
Lepidium pinnatifidum |
Wayside pepper grass |
Annual, Perennial herb |
|
Lepidium virginicum var. virginicum |
Wild pepper grass |
Annual herb |
|
Lolium multiflorum |
Italian rye grass |
Annual, Biennial grass |
6 |
Lolium temulentum |
Darnel |
Annual grass |
|
Lunaria annua |
Annual moonwort |
Annual, Perennial herb |
1 |
Lythrum hyssopifolia ! |
Hyssop loosestrife |
Annual, Perennial herb |
|
Lythrum hyssopifolium |
Hyssop loosestrife |
Annual, Perennial herb |
|
Malva neglecta |
Dwarf mallow |
Annual, Perennial herb |
|
Medicago lupulina |
Black medick |
Annual, Perennial herb |
|
Medicago minima |
Small bur clover |
Annual herb |
|
Medicago polymorpha ! |
California burclover |
Annual herb |
|
Melilotus alba |
Sweetclover |
Annual, Biennial herb |
2 |
Melilotus albus |
White sweetclover |
Annual, Biennial herb |
2 |
Melilotus indicus |
Annual yellow sweetclover |
Annual herb |
|
Melilotus officinalis |
Yellow sweetclover |
Annual, Biennial herb |
2 |
Mollugo verticillata |
Indian chickweed |
Annual herb |
|
Myosotis discolor |
Forget me not |
Annual herb |
|
Myosotis micrantha |
Small flowered forget me not |
Annual herb |
|
Nicotiana acuminata |
Manyflower tobacco |
Annual herb |
|
Nicotiana acuminata var. multiflora |
Many flowered tobacco |
Annual herb |
|
Panicum dichotomiflorum |
Smooth witchgrass |
Annual grass |
|
Panicum dichotomiflorum ssp. dichotomiflorum |
Fall panic grass |
Annual grass |
|
Papaver rhoeas |
Corn poppy |
Annual herb |
10 |
Persicaria hydropiper |
Common smartweed |
Annual herb |
|
Persicaria maculosa |
Spotted ladysthumb |
Annual herb |
|
Persicaria pensylvanica |
Pinkweed |
Annual herb |
|
Petrorhagia dubia |
Windmill pink |
Annual herb |
|
Phalaris canariensis |
Canarygrass |
Annual grass |
|
Plantago arenaria |
Indian plantain |
Annual herb |
1 |
Poa annua |
Annual blue grass |
Annual grass |
|
Polygonum arenastrum |
Common knotweed |
Annual, Perennial herb |
|
Polygonum argyrocoleon |
Silver sheath knotweed |
Annual herb |
|
Polygonum aviculare |
Prostrate knotweed |
Annual, Perennial herb |
|
Polygonum aviculare ssp. aviculare |
Prostrate knotweed |
Annual, Perennial herb |
|
Polygonum aviculare ssp. buxiforme |
Prostrate knotweed |
Annual, Perennial herb |
|
Polygonum aviculare ssp. depressum |
Prostrate knotweed |
Annual, Perennial herb |
|
Polygonum aviculare ssp. neglectum |
Prostrate knotweed |
Annual, Perennial herb |
|
Polygonum buxiforme |
Box knotweed |
Annual, Perennial herb |
|
Polygonum convolvulus |
Black bindweed |
Annual herb |
|
Polygonum hydropiper |
Common smartweed |
Annual herb |
|
Polygonum patulum |
Bellard's smartweed |
Annual herb |
|
Polygonum pensylvanicum |
Pinkweed |
Annual herb |
|
Polygonum persicaria |
Lady's thumb |
Annual herb |
|
Polygonum prolificum |
Bushy knotweed |
Annual herb |
|
Polygonum ramosissimum |
Yellow knotweed |
Annual herb |
|
Polygonum ramosissimum ssp. prolificum |
Bushy knotweed |
Annual herb |
|
Polypogon maritimus |
Mediterranean beard grass |
Annual grass |
|
Polypogon monspeliensis ! |
Annual beard grass |
Annual grass |
2 |
Portulaca oleracea |
Common purslane |
Annual herb |
1 |
Pseudognaphalium luteoalbum |
Jersey cudweed |
Annual herb |
|
Ranunculus arvensis |
Field buttercup |
Annual herb |
|
Ranunculus parviflorus |
Few flowered buttercup |
Annual herb |
|
Ranunculus testiculatus |
Tubercled crowfoot |
Annual herb |
|
Raphanus raphanistrum |
Jointed charlock |
Annual, Perennial herb |
|
Raphanus sativus ! |
Jointed charlock |
Annual, Biennial herb |
|
Sagina apetala |
Dwarf pearlwort |
Annual herb |
|
Salsola australis |
Russian thistle |
Annual herb |
|
Salsola gobicola |
Barbwire russian thistle |
Annual, Perennial herb |
|
Salsola tragus ! |
Russian thistle |
Annual herb |
|
Scleranthus annuus |
German knotgrass |
Annual herb |
|
Scleranthus annuus ssp. annuus |
German knotgrass |
Annual herb |
|
Sclerochloa dura |
Hardgrass |
Annual grass |
|
Secale cereale |
Rye |
Annual grass |
3 |
Senecio sylvaticus |
Woodland groundsel |
Annual herb |
|
Setaria viridis |
Green foxtail |
Annual grass |
|
Sherardia arvensis |
Field madder |
Annual herb |
|
Silene armeria |
Sweet william silene |
Annual herb |
7 |
Silene dichotoma |
Branching campion |
Annual herb |
|
Silene noctiflora |
Night flowering campion |
Annual herb |
|
Silybum marianum ! |
Milk thistle |
Annual, Perennial herb |
1 |
Sinapis arvensis ! |
Charlock |
Annual herb |
|
Sisymbrium altissimum |
Tumble mustard |
Annual herb |
|
Sisymbrium officinale |
Hedge mustard |
Annual herb |
|
Solanum nigrum |
Black nightshade |
Annual herb |
|
Solanum physalifolium var. nitidibaccatum |
Nightshade |
Annual herb |
|
Solanum rostratum |
Buffalo berry |
Annual herb |
|
Solanum triflorum |
Three flowered nightshade |
Annual herb |
|
Sonchus asper |
Spiny sowthistle |
Annual herb |
|
Sonchus asper ssp. asper |
Sow thistle |
Annual herb |
|
Sonchus oleraceus |
Sow thistle |
Annual herb |
|
Spergularia rubra |
Purple sand spurry |
Annual, Perennial herb |
|
Stellaria media |
Chickweed |
Annual herb |
1 |
Stellaria pallida |
Pale starwort |
Annual herb |
|
Taeniatherum caput-medusae |
Medusa head |
Annual grass |
|
Thlaspi arvense |
Fan weed |
Annual herb |
|
Torilis arvensis ! |
Field hedge parsley |
Annual herb |
|
Tribulus terrestris ! |
Puncture vine |
Annual herb |
|
Trifolium arvense |
Rabbitfoot clover |
Annual herb |
|
Trifolium dubium |
Shamrock |
Annual herb |
|
Trifolium glomeratum |
Clustered clover |
Annual herb |
|
Trifolium hirtum ! |
Rose clover |
Annual herb |
6 |
Trifolium incarnatum |
Crimson clover |
Annual herb |
4 |
Trifolium retusum |
Teasel clover |
Annual herb |
|
Tripleurospermum inodorum |
False mayweed |
Annual herb |
|
Tripleurospermum maritimum |
False mayweed |
Annual herb |
|
Urtica urens |
Annual stinging nettle |
Annual herb |
|
Vaccaria hispanica |
Spanish cockle |
Annual herb |
2 |
Valerianella carinata |
Corn salad |
Annual, Perennial herb |
|
Valerianella locusta |
Corn salad |
Annual herb |
|
Ventenata dubia ! |
Ventenata grass |
Annual grass |
|
Veronica hederifolia |
Ivy leaved speedwell |
Annual herb |
|
Veronica persica |
Bird's eye speedwell |
Annual herb |
|
Veronica triphyllos |
Finger speedwell |
Annual herb |
|
Vicia villosa |
Hairy vetch |
Annual herb, Vine |
3 |
Vicia villosa ssp. villosa |
Hairy vetch |
Annual herb, Vine |
|
Vulpia bromoides |
Six weeks fescue |
Annual grass |
|
Vulpia myuros |
Rattail fescue |
Annual grass |
3 |
Vulpia myuros var. hirsuta |
Fox tail fescue |
Annual grass |
3 |
Vulpia myuros var. myuros |
Six weeks fescue |
Annual grass |
2 |
Xanthium spinosum |
Spiny cocklebur |
Annual herb |
|
Lifeform: Biennial | 3 plants |
Lifeform: Perennial | 218 plants |
Lifeform: Fern | 2 plants |
Lifeform: Shrub | 39 plants |
Lifeform: Tree | 11 plants |
Ailanthus altissima ! |
Tree of heaven |
Tree |
2 |
Catalpa bignonioides |
Southern catalpa |
Tree |
1 |
Juglans nigra |
Black walnut |
Tree |
2 |
Morus alba |
Mulberry |
Tree |
8 |
Populus alba |
White poplar |
Tree |
2 |
Populus deltoides |
Eastern cottonwood |
Tree |
3 |
Prunus persica |
Peach |
Tree |
4 |
Robinia pseudoacacia ! |
Black locust |
Tree |
6 |
Salix monochroma |
Onecolor willow |
Tree |
|
Sorbus aucuparia |
Rowan |
Tree |
2 |
Tilia platyphyllos |
Largeleaf linden |
Tree |
|
Lifeform: Vine | 2 plants |