|
Species |
Waldsteinia idahoensis (Idaho Strawberry) |
Idaho Strawberry, Idaho Barren Strawberry |
|
Species |
Wyethia amplexicaulis (Northern Mule's-ears) |
Northern Mule's-ears, Mule's Ear Wyethia, Mule-ears, Mulesear Wyethia |
|
Species |
Wyethia angustifolia (Narrowleaf Mule's-ears) |
Narrowleaf Mule's-ears, California Compassplant, Narrow Leaf Mule Ears, Narrow-leaf Mule Ears |
|
Species |
Wyethia helenioides (Gray Muleears) |
Gray Muleears, Gray Mule Ears, Whitehead Mule-ears |
|
Species |
Wyethia helianthoides (White-head Mule's-ears) |
White-head Mule's-ears, Sunflower Mule-ears, Whitehead Wyethia |
|
Species |
Wyethia invenusta (Coville's Mule's-ears) |
Coville's Mule's-ears, Coville's Mule-ears, Reversed Clover |
|
Species |
Wyethia x cusickii |
|
| |
Species |
x Amelasorbus jackii |
Jack's Amelasorbus |
|
Species |
Xanthisma spinulosum (Spiny Goldenaster) |
Spiny Goldenaster, Lacy Tansyaster, Cut-leaf Ironplant, Lacy Tansy-aster, Spiny Goldenweed |
|
Species |
Xanthium spinosum (Spiny Cocklebur) |
Spiny Cocklebur, Bathurst Burr, Cocklebur, Spiny Cockleburr, Spiny Colklebur |
|
Species |
Xanthium strumarium (Rough Cocklebur) |
Rough Cocklebur, Cockleburr, Burweed, Canada Cocklebur, Cocklebur, Common Cocklebur, Rough Cockleburr |
|
Species |
Yabea microcarpa (California Hedge-parsley) |
California Hedge-parsley, False Carrot, False Hedge-parsley, Falsecarrot |
|
Species |
Zizia aptera (Golden Alexanders) |
Golden Alexanders, Meadow Zizia, Heartleaf Golden Alexanders, Heart-leaf Alexanders, Heart-leaved Golden Alexanders, Heartleaf Alexanders, Meadowparsnip |
|
Species |
Zygophyllum fabago (Syrian Bean-caper) |
Syrian Bean-caper, Syrian Beancaper |
|
Subspecies |
Asclepias asperula ssp. asperula (Spider Milkweed) |
Spider Milkweed, Antelope Horns |
