| Amur corktree |
Phellodendron amurense |
2 |
| Australian-pine |
Casuarina equisetifolia |
1 |
| black locust |
Robinia pseudoacacia |
4 |
| Brazilian peppertree |
Schinus terebinthifolius |
3 |
| Callery pear (Bradford pear) |
Pyrus calleryana |
1 |
| castorbean |
Ricinus communis |
1 |
| chinaberry |
Melia azedarach |
1 |
| Chinese privet |
Ligustrum sinense |
8 |
| common chokecherry |
Prunus virginiana |
2 |
| common elderberry |
Sambucus nigra ssp. canadensis |
2 |
| European bird cherry |
Prunus padus |
1 |
| European buckthorn |
Rhamnus cathartica |
1 |
| glossy buckthorn |
Frangula alnus |
1 |
| glossy privet |
Ligustrum lucidum |
1 |
| melaleuca |
Melaleuca quinquenervia |
2 |
| mimosa |
Albizia julibrissin |
1 |
| paper-mulberry |
Broussonetia papyrifera |
1 |
| Peruvian peppertree |
Schinus molle |
1 |
| portia tree |
Thespesia populnea |
1 |
| princesstree |
Paulownia tomentosa |
2 |
| Russian-olive |
Elaeagnus angustifolia |
7 |
| Siberian peashrub |
Caragana arborescens |
1 |
| smooth sumac |
Rhus glabra |
4 |
| Sydney bluegum |
Eucalyptus saligna |
1 |
| tree-of-heaven |
Ailanthus altissima |
3 |
| trifoliate orange |
Poncirus trifoliata |
2 |
| white leadtree |
Leucaena leucocephala |
1 |
| white mulberry |
Morus alba |
4 |
