| alkali desertparsley |
Lomatium caruifolium |
3 |
| alpine false springparsley |
Pseudocymopterus montanus |
1 |
| alpine oreoxis |
Oreoxis alpina |
2 |
| American ginseng |
Panax quinquefolius |
9 |
| American spikenard |
Aralia racemosa |
1 |
| amethyst eryngo |
Eryngium amethystinum |
1 |
| Asiatic pennywort |
Centella asiatica |
3 |
| bishops goutweed |
Aegopodium podagraria |
104 |
| blueflower eryngo |
Eryngium integrifolium |
9 |
| bluntseed sweetroot |
Osmorhiza depauperata |
6 |
| bulbous waterhemlock |
Cicuta bulbifera |
2 |
| bur chervil |
Anthriscus caucalis |
6 |
| button snakeroot |
Eryngium yuccifolium |
3 |
| California eryngo |
Eryngium aristulatum |
3 |
| Canadian blacksnakeroot |
Sanicula canadensis |
4 |
| carrot |
Daucus carota ssp. sativus |
83 |
| Clayton's sweetroot |
Osmorhiza claytonii |
2 |
| clustered blacksnakeroot |
Sanicula odorata |
1 |
| coastal plain pennywort |
Hydrocotyle bonariensis |
8 |
| common caraway |
Carum carvi |
5 |
| common cowparsnip |
Heracleum maximum |
5 |
| coriander |
Coriandrum sativum |
7 |
| coyotethistle |
Eryngium vaseyi |
6 |
| creeping eryngo |
Eryngium prostratum |
1 |
| dwarf ginseng |
Panax trifolius |
3 |
| eltrot |
Heracleum sphondylium |
7 |
| erect centella |
Centella erecta |
4 |
| Fendler's cowbane |
Oxypolis fendleri |
6 |
| fennel |
Foeniculum vulgare |
16 |
| fernleaf biscuitroot |
Lomatium dissectum |
3 |
| floating pennywort |
Hydrocotyle ranunculoides |
3 |
| giant angelica |
Angelica ampla |
4 |
| giant hogweed |
Heracleum mantegazzianum |
143 |
| ginseng |
Panax spp. |
2 |
| golden zizia |
Zizia aurea |
1 |
| Gray's angelica |
Angelica grayi |
9 |
| Gray's biscuitroot |
Lomatium grayi |
3 |
| greater ammi |
Ammi majus |
3 |
| harbinger of spring |
Erigenia bulbosa |
5 |
| hedgeparsley |
Torilis arvensis |
2 |
| hoary bowlesia |
Bowlesia incana |
6 |
| Japanese hedgeparsley |
Torilis japonica |
3 |
| Java waterdropwort |
Oenanthe javanica |
1 |
| lawn pennywort |
Hydrocotyle sibthorpioides |
3 |
| Leavenworth's eryngo |
Eryngium leavenworthii |
5 |
| locoweed |
Oxypolis splendens |
2 |
| longstyle sweetroot |
Osmorhiza longistylis |
2 |
| meadow alexanders |
Zizia trifoliata |
1 |
| mountain springparsley |
Cymopterus montanus |
7 |
| piedmont mock bishopweed |
Ptilimnium nodosum |
1 |
| poison-hemlock |
Conium maculatum |
41 |
| Porter's licorice-root |
Ligusticum porteri |
6 |
| purple locoweed |
Oxypolis lambertii |
1 |
| purple meadowparsnip |
Thaspium trifoliatum |
3 |
| purple sanicle |
Sanicula bipinnatifida |
2 |
| Queen Anne's lace, wild carrot |
Daucus carota |
31 |
| Rocky Mountain Indian parsley |
Aletes anisatus |
2 |
| Rocky Mountain springparsley |
Cymopterus planosus |
2 |
| seacoast angelica |
Angelica lucida |
10 |
| southwestern carrot |
Daucus pusillus |
2 |
| spotted water hemlock |
Cicuta maculata var. angustifolia |
2 |
| spotted waterhemlock |
Cicuta maculata |
40 |
| Texas prairie parsley |
Polytaenia texana |
1 |
| toothpick ammi |
Ammi visnaga |
2 |
| venus-comb |
Scandix pecten-veneris |
2 |
| viscid locoweed |
Oxypolis borealis viscida |
3 |
| water cowbane |
Oxypolis filiformis |
9 |
| water pennywort |
Hydrocotyle spp. |
3 |
| water pennywort |
Hydrocotyle umbellata |
9 |
| waterparsnip |
Sium suave |
8 |
| western sweetroot |
Osmorhiza occidentalis |
4 |
| western waterhemlock |
Cicuta douglasii |
6 |
| whorled pennywort |
Hydrocotyle verticillata |
1 |
| wild carrot |
Daucus carota ssp. carota |
13 |
| wild celery |
Cyclospermum leptophyllum |
3 |
| wild chervil |
Anthriscus sylvestris |
107 |
| wild parsnip |
Pastinaca sativa |
62 |
| wild sarsaparilla |
Aralia nudicaulis |
4 |
