| common burdock |
Arctium minus |
1 |
| hairy white oldfield aster |
Symphyotrichum pilosum var. pilosum |
1 |
| Japanese knotweed |
Fallopia japonica |
2 |
| orchardgrass |
Dactylis glomerata |
4 |
| smooth sumac |
Rhus glabra |
1 |
| sumac |
Rhus spp. |
1 |
| swamp milkweed |
Asclepias incarnata |
2 |
| tree-of-heaven |
Ailanthus altissima |
1 |
| trumpetcreeper |
Campsis radicans |
1 |
| water knotweed |
Polygonum amphibium |
4 |
| wild carrot |
Daucus carota ssp. carota |
1 |
| wild four-o'clock |
Mirabilis nyctaginea |
2 |