|
| American Ivy -- berries | Ground Ivy -- all parts | Nightshade -- all parts, especially leaves, green fruit |
| Asparagus -- uncooked young shoots | Holly -- leaves, especially berries | Oak Trees -- raw acorns, young sprouts and buds, stems, flowers, leaves |
| Azalea -- all parts | Horse Chestnut -- flowers, young sprouts, nuts | Oleander -- stems, flowers, leaves |
| Bittersweet -- leaves and fruit | Hyacinth -- bulbs | Philodendron -- all parts |
| Black Locust -- bark, foliage, seeds | Hydrangea -- leaves, bulbs | Poison Hemlock -- all parts |
| Boxwood -- leaves, stems | Iris -- bulb, leaves, stems | Poison Ivy -- sap from all parts |
| Buckthorn -- fruit, leaves, bark | Jack-in-the-Pulpit -- all parts | Poison Sumac -- sap from all parts |
| Calamondin Orange -- fruit peels, thorns | Jequirity Bean -- bean (chewed) | Pokeweed -- all parts, especially roots |
| Castor Bean -- seeds, if chewed | Jerusalem Cherry -- leaves, unripe fruit | Privet -- berries, leaves |
| Chokecherry -- leaves, bark, seeds | Jessamine -- all parts | Rhododendron -- all parts |
| Cotoneaster -- fruit, berries | Jimson Weed -- all parts | Rhubarb -- leaf blades |
| Crocus -- all parts, especially bulbs | Juniper -- all parts | Snow on the Mountain -- all parts |
| Cyclamen -- tuber | Kentucky Coffee Tree -- seeds | Tulip, blue -- all parts |
| Daffodil -- all parts, especially bulbs | Larkspur -- all parts, especially young plant and seeds | Water Hemlock -- all parts, especially roots |
| Daphne -- all parts, especially fruit, bark | Lily-of-the-Valley -- all parts | Wisteria -- pods, seeds |
| Dumbcane -- all parts | Mistletoe -- all parts, especially berries | Yew -- most parts |
| Elderberry -- leaves, shoots, bark, unripe fruit, roots | Monkshood -- all parts, especially roots and seeds | |
| Elephant's Ear -- all parts | Morning Glory -- seeds | |
| English Ivy -- all parts, especially leaves, berries | Mountain Laurel -- all parts | |
| Eyebane -- all parts | Mushrooms -- all parts | |
| Four-O'Clock -- roots, seeds | Narcissus -- all parts, especially bulbs | |
| Foxglove -- leaves, seeds | Night Blooming Jessamine -- all parts, especially berries | |
