| alkali desertparsley |
Lomatium caruifolium |
1 |
| bishops goutweed |
Aegopodium podagraria |
13 |
| bluntseed sweetroot |
Osmorhiza depauperata |
2 |
| coyotethistle |
Eryngium vaseyi |
2 |
| floating pennywort |
Hydrocotyle ranunculoides |
1 |
| giant hogweed |
Heracleum mantegazzianum |
14 |
| Gray's angelica |
Angelica grayi |
1 |
| poison-hemlock |
Conium maculatum |
1 |
| Porter's licorice-root |
Ligusticum porteri |
1 |
| purple locoweed |
Oxypolis lambertii |
1 |
| Queen Anne's lace, wild carrot |
Daucus carota |
1 |
| seacoast angelica |
Angelica lucida |
1 |
| spotted water hemlock |
Cicuta maculata var. angustifolia |
1 |
| water pennywort |
Hydrocotyle umbellata |
1 |
| waterparsnip |
Sium suave |
3 |
| western waterhemlock |
Cicuta douglasii |
2 |
| wild chervil |
Anthriscus sylvestris |
2 |
| wild parsnip |
Pastinaca sativa |
3 |
| wild sarsaparilla |
Aralia nudicaulis |
1 |