St. Johnswort
Larkspur
Easter Lily
Black Locust
Lupine
Red Maple
Marijuana
Milkweed
Mustards
Stinging Nettle
Nightshades
Red Oak
Oats
Oleander
Pigweed
Christmas Plant (Poinsettia)
Poison Hemlock
Pokeweed
Jack-in-the-Pulpit
Senecio, Ragwort
Red Maple
Azalea, Rhododendron
Rhubarb
Rosary Pea
White Snakeroot
Spurges
St. Johnswort
Star of Bethlehem
Yellow & White Sweetclover
Tansy
Tobacco
Black Walnut
Water Hemlock
White Snakeroot
Yellow & White Sweetclover
Yew