Yosemite National Park (California)
17 Species
| Subject Name | Scientific Name | Family | Nativity |
|---|---|---|---|
| tree-of-heaven | Ailanthus altissima (P. Mill.) Swingle | Simaroubaceae | Exotic |
| English ivy | Hedera helix L. | Araliaceae | Exotic |
| common mullein | Verbascum thapsus L. | Scrophulariaceae | Exotic |
| black locust | Robinia pseudoacacia L. | Fabaceae | |
| bull thistle | Cirsium vulgare (Savi) Ten. | Asteraceae | Exotic |
| yellow starthistle | Centaurea solstitialis L. | Asteraceae | Exotic |
| Scotch broom | Cytisus scoparius (L.) Link | Fabaceae | Exotic |
| big periwinkle | Vinca major L. | Apocynaceae | Exotic |
| black mustard | Brassica nigra (L.) W.D.J. Koch | Brassicaceae | Exotic |
| red brome | Bromus rubens L. | Poaceae | Exotic |
| cheatgrass, downy brome | Bromus tectorum L. | Poaceae | Exotic |
| Malta starthistle | Centaurea melitensis L. | Asteraceae | Exotic |
| foxglove | Digitalis purpurea L. | Plantaginaceae | Exotic |
| fennel | Foeniculum vulgare P. Mill. | Apiaceae | Exotic |
| English holly | Ilex aquifolium L. | Aquifoliaceae | Exotic |
| oxeye daisy | Leucanthemum vulgare Lam. | Asteraceae | Exotic |
| Himalayan blackberry | Rubus armeniacus Focke | Rosaceae | Exotic |
