Many common house and garden plants are toxic to animals and people Below is a list of some popular plants which may be hazardous if swallowed. Not all are fatal, but they may all cause illness, nausea or skin irritation. If you have questions about a particular plant or substance, call the Poison Control Center in San Jose 408-299-5112 or the San Francisco Bay Area Regional Poison Center 415-666-2845.
POISONOUS PARTS: entire plant bark, leaves, seeds bark, leaves, berries bark, leaves sprouts, nuts, seeds bark, leaves entire plant entire plant entire plant bulbs bark, leaves, flowers entire plant leaves seed pits entire plant leaves, berries entire plant entire plant leaves, berries entire plant entire plant (extremely dangerous leaves, seeds, young plants leaves, flowers entire plant resinous substance white berries entire plant seeds, roots entire plant entire plant entire plant (extremely dangerous) entire plant entire plant entire plant entire plant unripe tubers, sprouts and rubers entire plant leaves entire plant green shells entire plant entire plant
PLANT POISONOUS PARTS
Azalea.............................................entire plant
Bittersweet......................................bark, leaves, seeds
Black locust.....................................bark, leaves, berries
Boxwood..........................................bark, leaves
Buckeye/horse chestnut.....................sprouts, nuts, seeds
Buttercup........................................bark,leaves
Caladium.........................................entireplant
Castor bean.....................................entire plant
Crocus.............................................entire plant
Daffodil...........................................bulbs
Daphne ...........................................bark, leaves, flowers
Dumb cane.......................................entire plant
Foxglove......................................... leaves
Fruits: almond, apples, apricot, cherry,
Peach, pear, plum.............................seed pits
Hemlock .........................................entire plant.
Holly...............................................leaves, berries
Hyacinth..........................................entire plant
Hydrangea .....................................entire plant
Ivy, English and Baltic.......................leaves, berries
Jerusalem Cherry ..............................entire plant
Jimson weed/thorn apple.................entire plant, (extremely dangerous)
Larkspur/delphinium...........................leaves, seeds, young plants
Lily of the Valley..............................leaves, flowers
Marigold...........................................entire plant
Marijuana ........................................resinous substance
Mistletoe ........................................white berries
Monkshood ......................................entire plant
Morning glory.....................................seeds, roots
Mountain laurel.................................entire plant
Nightshade .....................................entire plant
Oleander .......................................entire plant (extremely dangerous)
Philodendron ..................................entire plant
Poinsettia .......................................entire plant
Poison ivy, oak and sumac..................entire plant
Pokeberry.......................................entire plant
Potato ...........................................unripe tubers, sprouts& rubers
Rhododendron.................................entire plant
Rhubarb ..........................................leaves
Tobacco ..........................................entire plant
Walnut ...........................................green shells
Wisteria ..........................................entire plant
Yew ...............................................entire plant