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Maple Leaves

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All poisonous plants by Botanical name

All poisonous plants by Common name

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Maple Leaves

All poisonous plants


Common name Scientific name
alder buckthorn
Rhamnus frangula
alfalfa
Medicago sativa
aloe - A. barbadensis
Aloe barbadensis
alsike clover
Trifolium hybridum
amaryllis (A. belledonna)
Amaryllis belladonna
amaryllis (A. vittata)
Amaryllis vittata
American elder
Sambucus canadensis
American holly
Ilex opaca
American mistletoe
Phoradendron flavescens
angel's trumpet
Datura innoxia
Astragalus (A. adsurgens)
Astragalus adsurgens
Astragalus (A. lentiginosus)
Astragalus lentiginosus
Australian umbrella tree
Brassaia actinophylla
autumn crocus
Colchicum autumnale
avocado
Persea americana
bird rape
Brassica campestris
black cherry
Prunus serotina
black henbane
Hyoscyamus niger
black locust
Robinia pseudoacacia
black nightshade
Solanum nigrum
black oak
Quercus velutina
black walnut
Juglans nigra
black-eyed Susan
Rudbeckia serotina
blue cardinalflower
Lobelia siphilitica
blue cohosh
Caulophyllum thalictroides
blue flag iris
Iris versicolor
blueweed
Echium vulgare
bog-laurel
Kalmia polifolia
bracken
Pteridium aquilinum
broad bean
Vicia faba
broom snakeweed
Gutierrezia sarothrae
buckwheat
Fagopyrum esculentum
bulbous buttercup
Ranunculus bulbosus
bur buttercup
Ceratocephalus testiculatus
Burke's lupine
Lupinus burkei
burningbush
Euonymus atropurpureus
caladium
Caladium bicolor
California bluebell
Phacelia campanularia
California rose-bay
Rhododendron macrophyllum
Canada nettle
Laportea canadensis
Canada yew
Taxus canadensis
Canadian milk-vetch
Astragalus canadensis
candalabra aloe
Aloe arborescens
candelabra-cactus
Euphorbia lactea
caper spurge
Euphorbia lathyris
cardinalflower
Lobelia cardinalis
castor-bean
Ricinus communis
celery-leaved buttercup
Ranunculus sceleratus
Chinese-lantern
Physalis alkekengi
chives
Allium schoenoprasum
chrysanthemum
Chrysanthemum indicum
climbing nightshade
Solanum dulcamara
cocklebur
Xanthium strumarium
Colorado rubberweed
Hymenoxys richardsonii
common comfrey
Symphytum officinale
common groundsel
Senecio vulgaris
common hop
Humulus lupulus
common milkweed
Asclepias syriaca
common privet
Ligustrum vulgare
common vetch
Vicia sativa
corn poppy
Papaver rhoeas
croton
Codiaeum variegatum
crown-of-thorns
Euphorbia milii
cut-leaved coneflower
Rudbeckia laciniata
cyclamen
Cyclamen persicum
cypress spurge
Euphorbia cyparissias
daffodil
Narcissus pseudonarcissus
death camas
Zigadenus venenosus
Devil's-backbone
Kalanchoe daigremontiana
dumbcane
Dieffenbachia bausei
Dutchman's-breeches
Dicentra cucullaria
eastern whorled milkweed
Asclepias verticillata
English bluebell
Hyacinthoides nonscripta
English holly
Ilex aquifolium
English ivy
Hedera helix
English yew
Taxus baccata
entire-leaved groundsel
Senecio integerrimus
European buckthorn
Rhamnus cathartica
European elder
Sambucus nigra
European spindletree
Euonymus europaeus
false hellebore
Veratrum viride
false ragweed
Iva xanthifolia
February daphne
Daphne mezereum
fiddleneck
Amsinckia intermedia
field horsetail
Equisetum arvense
five-hooked bassia
Bassia hyssopifolia
flamingo lily
Anthurium andraeanum
fly honeysuckle
Lonicera xylosteum
foxglove
Digitalis purpurea
garden-sorrel
Rumex acetosa
garland daphne
Daphne cneorum
garlic
Allium sativum
gas plant
Dictamnus albus
giant dumbcane
Dieffenbachia amoena
giant hogweed
Heracleum mantegazzianum
glory lily
Gloriosa superba
golden-bean
Thermopsis rhombifolia
golden-chain
Laburnum anagyroides
golden-trumpet
Allamanda cathartica
grass pea
Lathyrus sativus
greasewood
Sarcobatus vermiculatus
greater celandine
Chelidonium majus
green tansy mustard
Descurainia pinnata
ground-cherry
Physalis peruviana
ground-ivy
Glechoma hederacea
Guelder-rose
Viburnum opulus
hairy vetch
Vicia villosa
heart-leaved philodendron
Philodendron scandens
hemp dogbane
Apocynum cannabinum
horse-chestnut
Aesculus hippocastanum
horseradish
Armoracia rusticana
hound's tongue
Cynoglossum officinale
hydrangea
Hydrangea macrophylla
Iceland poppy
Papaver nudicaule
Indian mustard
Brassica juncea
Indian-tobacco
Lobelia inflata
Jack-in-the-pulpit
Arisaema triphyllum
Japanese wisteria
Wisteria floribunda
Japanese yew
Taxus cuspidata
Jerusalem-cherry
Solanum pseudocapsicum
jimsonweed
Datura stramonium
Johnson grass
Sorghum halepense
Kaffir lily
Clivia miniata
Kentucky coffeetree
Gymnocladus dioicus
kochia
Kochia scoparia
lamb's-quarters
Chenopodium album
large-leaved lupine
Lupinus polyphyllus
leafy spurge
Euphorbia esula
leatherwood
Dirca palustris
lily-of-the-valley
Convallaria majalis
locoweed (Oxytropis sericea)
Oxytropis sericea
low larkspur
Delphinium bicolor
maidenhair tree
Ginkgo biloba
mango
Mangifera indica
marijuana
Cannabis sativa
marsh arrow-grass
Triglochin palustre
marsh horsetail
Equisetum palustre
May-apple
Podophyllum peltatum
Menzies larkspur
Delphinium menziesii
monk's hood
Aconitum napellus
moonseed
Menispermum canadense
morning glory
Ipomoea tricolor
mother-in-law plant
Dieffenbachia seguine
motherwort
Leonurus cardiaca
naked-flowered sneezeweed
Helenium flexuosum
narcissus
Narcissus poeticus
northern water-hemlock
Cicuta virosa
oats
Avena sativa
Ohio buckeye
Aesculus glabra
oleander
Nerium oleander
onion
Allium cepa
opium poppy
Papaver somniferum
Oriental poppy
Papaver orientale
Osage-orange
Maclura pomifera
pawpaw
Asimina triloba
penciltree
Euphorbia tirucalli
Peruvian lily
Alstroemeria ligtu
petty spurge
Euphorbia peplus
philodendron
Philodendron cordatum
pin cherry
Prunus pensylvanica
pink lady's-slipper
Cypripedium acaule
poinsettia
Euphorbia pulcherrima
poison ivy
Rhus radicans
poison suckleya
Suckleya suckleyana
poison sumac
Rhus vernix
poison-hemlock
Conium maculatum
pokeweed
Phytolacca americana
ponderosa pine
Pinus ponderosa
potato
Solanum tuberosum
precatory-pea
Abrus precatorius
prickly comfrey
Symphytum asperum
prickly lettuce
Lactuca scariola
primula
Primula obconica
prostrate pigweed
Amaranthus blitoides
purple cockle
Agrostemma githago
purple locoweed
Oxytropis lambertii
radish
Raphanus sativus
rapeseed
Brassica napus
red chokecherry
Prunus virginiana
red clover
Trifolium pratense
red maple
Acer rubrum
red oak
Quercus rubra
redroot pigweed
Amaranthus retroflexus
reed canarygrass
Phalaris arundinacea
rhubarb
Rheum rhaponticum
Russian knapweed
Centaurea repens
Saskatoon (a serviceberry)
Amelanchier alnifolia
scarlet pimpernel
Anagallis arvensis
seaside arrow-grass
Triglochin maritima
sensitive fern
Onoclea sensibilis
sheep sorrel
Rumex acetosella
sheep-laurel
Kalmia angustifolia
showy lady's-slipper
Cypripedium reginae
showy milkweed
Asclepias speciosa
Siberian scilla
Scilla siberica
silky lupine
Lupinus sericeus
silvery lupine
Lupinus argenteus
skunk cabbage
Symplocarpus foetidus
small lupine
Lupinus pusillus
smooth pigweed
Amaranthus hybridus
sneezeweed
Helenium autumnale
snowdrop
Galanthus nivalis
Sorghum
Sorghum bicolor
spatulate-leaved heliotrope
Heliotropium curassavicum
spotted dumbcane
Dieffenbachia maculata
spotted water-hemlock
Cicuta maculata
spreading dogbane
Apocynum androsaemifolium
spurge-laurel
Daphne laureola
squirrel-corn
Dicentra canadensis
St. John's-wort
Hypericum perforatum
star-of-Bethlehem
Ornithogalum umbellatum
stinging nettle
Urtica dioica
stinking rabbitbrush
Chrysothamnus nauseosus
stinkweed
Thlaspi arvense
Sudan grass
Sorghum sudanense
sun spurge
Euphorbia helioscopia
sunflower
Helianthus annuus
sweet pea
Lathyrus odoratus
Swiss-cheese plant
Monstera deliciosa
tall larkspur
Delphinium glaucum
tall manna grass
Glyceria grandis
tansy
Tanacetum vulgare
tansy ragwort
Senecio jacobaea
Tartarian honeysuckle
Lonicera tatarica
thin-leaved snowberry
Symphoricarpos albus
timber milk-vetch
Astragalus miser
tobacco
Nicotiana tabacum
tree-of-heaven
Ailanthus altissima
tulip
Tulipa gesneriana
two-grooved milk-vetch
Astragalus bisulcatus
veined dock
Rumex venosus
velvety goldenrod
Solidago mollis
Virginia creeper
Parthenocissus quinquefolia
western bleedingheart
Dicentra formosa
western minniebush
Menziesia ferruginea
western poison-oak
Rhus diversiloba
western water-hemlock
Cicuta douglasii
white camas
Zigadenus elegans
white clover
Trifolium repens
white oak
Quercus alba
white rose-bay
Rhododendron albiflorum
white snakeroot
Eupatorium rugosum
white sweet-clover
Melilotus alba
wild cabbage
Brassica oleracea
wild calla
Calla palustris
wild false indigo
Baptisia leucantha
wild ginger
Asarum canadense
wild indigo
Baptisia tinctoria
wild mustard
Sinapis arvensis
wild onion
Allium canadense
wild parsnip
Pastinaca sativa
wild radish
Raphanus raphanistrum
wormseed mustard
Erysimum cheiranthoides
yellow iris
Iris pseudacorus
yellow lady's-slipper
Cypripedium calceolus
yellow rocket
Barbarea vulgaris
yellow sage
Lantana camara
yellow star-thistle
Centaurea solstitialis
yellow sweet-clover
Melilotus officinalis
yellow toadflax
Linaria vulgaris

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Date modified: 2009-09-01