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|
|
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Chamaesyce polycarpa var. polycarpa |
Small seeded spurge |
Perennial herb |
|
Chamaesyce prostrata |
Prostrate spurge |
Annual herb |
|
Chamaesyce revoluta |
Rolled leaf spurge |
Annual herb |
|
Chamaesyce serpens |
Creeping spurge |
Annual herb |
|
Chamaesyce serpyllifolia |
Thyme leafed spurge |
Annual herb |
|
Chamaesyce serpyllifolia ssp. hirtula |
Hairy thyme leafed spurge |
Annual herb |
|
Chamaesyce serpyllifolia ssp. serpyllifolia |
Thyme leafed spurge |
Annual herb |
|
Chamaesyce setiloba |
Yuma spurge |
Annual herb |
|
Chamaesyce vallis-mortae |
Death valley spurge |
Perennial herb |
|
Croton californicus |
Desert croton |
Perennial herb |
5 |
Croton dioicus |
Grassland croton |
Annual herb |
|
Croton setiger |
Turkey-mullein |
Annual herb |
4 |
Croton setigerus |
Dove weed |
Annual herb |
1 |
Croton wigginsii |
Wiggins's croton |
Shrub |
|
Ditaxis californica |
California ditaxis |
Perennial herb |
|
Ditaxis clariana |
Glandular ditaxis |
Perennial herb |
|
Ditaxis claryana |
Glandular ditaxis |
Perennial herb |
|
Ditaxis lanceolata |
Lance leaved ditaxis |
Perennial herb |
|
Ditaxis neomexicana |
Common ditaxis |
Annual, Perennial herb |
|
Ditaxis serrata |
Saw toothed ditaxis |
Annual, Perennial herb |
|
Ditaxis serrata var. californica |
California ditaxis |
Perennial herb |
|
Ditaxis serrata var. serrata |
Saw toothed ditaxis |
Annual, Perennial herb |
|
Eremocarpus setigerus |
Turkey mullein |
Annual herb |
4 |
Euphorbia abramsiana |
Abrams' spurge |
Annual herb |
|
Euphorbia albomarginata |
Rattlesnake sandmat |
Perennial herb |
|
Euphorbia arizonica |
Arizona spurge |
Perennial herb |
|
Euphorbia characias |
Albanian spurge |
Perennial herb |
11 |
Euphorbia crenulata |
Chinesecaps |
Annual, Perennial herb |
|
Euphorbia cyathophora |
Fire on the mountain |
Annual, Perennial herb |
|
Euphorbia cyparissias |
Cypress spurge |
Perennial herb |
3 |
Euphorbia davidii |
David's spurge |
Perennial herb |
|
Euphorbia dendroides |
Tree spurge |
Shrub |
1 |
Euphorbia dentata |
Toothed spurge |
Annual herb |
|
Euphorbia epithymoides |
Cushion spurge |
Shrub |
|
Euphorbia eriantha |
Beetle spurge |
Annual herb |
|
Euphorbia esula |
Leafy spurge |
Perennial herb |
|
Euphorbia exigua |
Dwarf spurge |
Perennial herb |
|
Euphorbia exstipulata |
Squareseed spurge |
Annual herb |
|
Euphorbia exstipulata var. exstipulata |
Clark mtn. spurge |
Annual herb |
|
Euphorbia fendleri |
Fendler's sandmat |
Perennial herb |
|
Euphorbia glyptosperma |
Ridge-seeded spurge |
Annual herb |
|
Euphorbia graminea |
Grassleaf spurge |
Perennial herb |
|
Euphorbia helioscopia |
Wartweed |
Annual herb |
|
Euphorbia heterophylla |
Mexican fireplant |
Annual, Perennial herb |
1 |
Euphorbia hirta |
Pillpod sandmat |
Annual herb |
|
Euphorbia hooveri |
Hoover's spurge |
Annual herb |
|
Euphorbia hypericifolia |
graceful sandmat |
Annual herb |
|
Euphorbia incisa |
Mojave spurge |
Perennial herb |
|
Euphorbia jaegeri |
Orocopia mountains spurge |
Shrub |
|
Euphorbia lathyris ! |
Gopher plant |
Annual, Perennial herb |
2 |
Euphorbia lurida |
Woodland spurge |
Perennial herb |
|
Euphorbia maculata |
Spotted spurge |
Annual herb |
|
Euphorbia marginata |
Snow on the mountain |
Annual herb |
|
Euphorbia melanadenia |
Red-gland spurge |
Perennial herb |
|
Euphorbia micromera |
Sonoran sandmat |
Annual herb |
|
Euphorbia misera |
Cliff spurge |
Shrub |
6 |
Euphorbia myrsinites |
Myrtle spurge |
Biennial, Perennial herb |
6 |
Euphorbia nutans |
Eyebane spurge |
Annual herb |
|
Euphorbia oblongata ! |
Eggleaf spurge |
Perennial herb |
|
Euphorbia ocellata |
Contura creek spurge |
Annual herb |
|
Euphorbia ocellata ssp. arenicola |
Dune spurge |
Annual, Perennial herb |
|
Euphorbia ocellata ssp. ocellata |
Valley spurge |
Annual, Perennial herb |
|
Euphorbia ocellata ssp. rattanii |
Stony creek spurge |
Annual herb |
|
Euphorbia palmeri |
Woodland spurge |
Perennial herb |
|
Euphorbia parishii |
Parish's sandmat |
Perennial herb |
|
Euphorbia parryi |
Parry's spurge |
Annual herb |
|
Euphorbia pediculifera |
Carrizo mountain sandmat |
Perennial herb |
|
Euphorbia peplus |
Petty spurge |
Annual herb |
|
Euphorbia platysperma |
Flat-seeded spurge |
Annual herb |
|
Euphorbia polycarpa |
Smallseed sandmat |
Perennial herb |
|
Euphorbia prostrata |
Prostrate sandmat |
Annual herb |
|
Euphorbia pulcherrima |
Poinsettia |
Shrub |
|
Euphorbia revoluta |
Revolute spurge |
Annual herb |
|
Euphorbia rigida |
Upright myrtle spurge |
Perennial herb |
8 |
Euphorbia schizoloba |
Mojave spurge |
Perennial herb |
|
Euphorbia serpens |
Matted sandmat |
Annual herb |
|
Euphorbia serpillifolia |
Thyme-leafed spurge |
Annual herb |
|
Euphorbia serpillifolia ssp. hirtula |
Hairy thyme leafed spurge |
Annual, Perennial herb |
|
Euphorbia serpillifolia ssp. serpillifolia |
Thyme leafed spurge |
Annual, Perennial herb |
|
Euphorbia serrata |
Saw toothed spurge |
Perennial herb |
|
Euphorbia setiloba |
Yuma sandmat |
Annual herb |
|
Euphorbia spathulata |
Reticulate seeded spurge |
Annual herb |
|
Euphorbia terracina ! |
Geraldton carnation weed |
Perennial herb |
|
Euphorbia vallis-mortae |
Death valley sandmat |
Perennial herb |
|
Euphorbia virgata ! |
Leafy spurge |
Perennial herb |
|
Jatropha curcas |
Barbados nut |
Perennial herb |
1 |
Jatropha hernandiifolia |
Wild oilnut |
Perennial herb |
|
Jatropha integerrima |
Peregrina |
Perennial herb |
3 |
Jatropha macrorhiza |
Ragged nettlespurge |
Perennial herb |
|
Manihot grahamii |
Graham's manihot |
Perennial herb |
|
Mercurialis annua |
Annual mercury |
Annual herb |
|
Phyllanthus caroliniensis ssp. caroliniensis |
Carolina leaf flower |
Annual herb |
|
Ricinus communis ! |
Castor bean |
Shrub |
1 |
Sapium sebiferum |
Chinese tallow |
Tree |
6 |
Stillingia linearifolia |
Narrow leaved stillingia |
Perennial herb |
|
Stillingia paucidentata |
Tooth leaf |
Perennial herb |
1 |
Stillingia spinulosa |
Broad leaved stillingia |
Annual, Perennial herb |
|
Tragia ramosa |
Desert noseburn |
Perennial herb |
|
Triadica sebifera ! |
Chinese tallowtree |
Tree |
6 |