POISONOUS FLOWERS
Non-edible Poisonous Flowers
Toxic Plants by Degree of Toxicity
List of Toxic Plants by Common Names
The Poisonous Plant Garden
Photos of Commonly Seen Toxic Plants
An Incomplete List of POISONOUS FLOWERS Commonly Found in the Garden
Poisonous Flowers & Plants
Poisonous Flowers
Poisonous Plants and Plant Parts
Alphabetical listing of botanical names by genus and species
This is a growing reference that includes plant images, pictures of affected animals and presentations concerning the botany, chemistry, toxicology, diagnosis and prevention of poisoning of animals by plants and other natural flora (fungi, etc.).

Other Web sites concerning poison plants:
Texas Toxic Plants Database (Rangeland)
Poisonous Plants of North Carolina
Poisonous Plants
Dangerous Fruits, Flowers and Foliage
Search Poisionous Plants and Flowers by Parts
poisonous plant - a plant that when touched or ingested in sufficient quantity can be harmful or fatal to an organism
plant life, flora, plant - a living organism lacking the power of locomotion
aconite - any of various usually poisonous plants of the genus Aconitum having tuberous roots and palmately lobed leaves and blue or white flowers
cohosh, herb Christopher, baneberry - a plant of the genus Actaea having acrid poisonous berries
hellebore - any plant of the Eurasian genus Helleborus
dogbane - any of several poisonous perennial plants of the genus Apocynum having acrid milky juice and bell-shaped white or pink flowers and a very bitter root
Nerium oleander, oleander, rose bay - an ornamental but poisonous flowering shrub having narrow evergreen leaves and clusters of fragrant white to pink or red flowers: native to East Indies but widely cultivated in warm regions
climbing lily, creeping lily, gloriosa, Gloriosa superba, glory lily - any plant of the genus Gloriosa of tropical Africa and Asia; a perennial herb climbing by means of tendrils at leaf tips having showy yellow to red or purple flowers; all parts are poisonous
common snowberry, snowberry, Symphoricarpos alba, waxberry - deciduous shrub of western North America having spikes of pink flowers followed by round white berries
American holly, Christmas holly - an evergreen tree
poison ash, poison dogwood, Rhus vernix, Toxicodendron vernix, poison sumac - smooth American swamp shrub with pinnate leaves and greenish flowers followed by greenish white berries; yields an irritating oil
markweed, poison mercury, Rhus radicans, Toxicodendron radicans, poison oak, poison ivy - climbing plant common in eastern and central United States with ternate leaves and greenish flowers followed by white berries; yields an irritating oil that causes a rash on contact
Rhus diversiloba, Toxicodendron diversilobum, western poison oak - poisonous shrub of the Pacific coast of North America that causes a rash on contact
eastern poison oak, Rhus quercifolia, Rhus toxicodenedron, Toxicodendron quercifolium - poisonous shrub of southeastern United States causing a rash on contact
Chinese lacquer tree, Japanese lacquer tree, Japanese sumac, Japanese varnish tree, lacquer tree, Rhus verniciflua, Toxicodendron vernicifluum, varnish tree - small Asiatic tree yielding a toxic exudate from which lacquer is obtained
lantana - a flowering shrub
Aethusa cynapium, fool's parsley, lesser hemlock - European weed naturalized in America that resembles parsley but causes nausea and poisoning when eaten
Cicuta verosa, water hemlock - tall erect highly poisonous Eurasiatic perennial herb locally abundant in marshy areas
spotted cowbane, spotted hemlock, spotted water hemlock - tall biennial water hemlock of northeastern North America having purple-spotted stems and clusters of extremely poisonous tuberous roots resembling small sweet potatoes
Nebraska fern, poison hemlock, poison parsley, winter fern, California fern, Conium maculatum, hemlock - large branching biennial herb native to Eurasia and Africa and adventive in North America having large fernlike leaves and white flowers; usually found in damp habitats; all parts extremely poisonous
hemlock water dropwort, Oenanthe crocata, water dropwort - European poisonous herb having tuberous roots, yellow juice that stains the skin, yellow flowers and foliage resembling celery; all parts extremely poisonous
Oenanthe aquatica, water fennel - European poisonous herb with fibrous roots
Beautiful Poisonous Flowering Bulbs
Poisonous Plants in the Home Landscape
Poisonous plants have always been part of daily life
Avoiding Poisonous Plants
Poison Trees, Shrubs, and Vines
Poison Houseplants
Poison Flowers and Bulbs
Poisonous Plant Guide