Plants Toxic To Dogs
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Extremely Toxic *** Moderately Toxic ** Least Toxic *
Poisonous Indoor Plants
Common Name |
Botanical Name |
Poisonous Part |
Signs of ingestion /poisoning |
Bird of Paradise |
Strelizia regirae |
Fruit, seeds |
|
Boston Ivy |
Parthenocissus quinquefolia |
All parts |
|
Caladium |
Caladium |
All parts |
|
Creeping Charlie |
Glecoma hederacea |
All parts |
Sweating, drooling, usually not fatal |
Dumbcane |
Dieffenbachia |
All parts |
|
Emerald Duke |
Philodendron hastatum |
All parts |
|
Glacier Ivy |
Hedera glacier |
Leaves, berries |
|
Heartleaf |
Philadendron cordatum |
All parts |
|
English Ivy
*** |
Hedera helix |
Leaves, berries |
Stomach irritation, diarrhea, troubled breathing, coma and death |
Lily/Liliaceae |
Family Lilium |
All parts |
|
Marble Queen |
Scindapsus aureus |
All parts |
|
Majesty |
Philodendron hastatum |
All parts |
|
Nephthytis, Arrowhead Vine |
Synogonium podophyllum albolineatum |
All parts |
|
Parlor Ivy |
Philodendron cordatum |
All parts |
|
Pothos |
Scindapsus aureus |
All parts |
|
Red Princess |
Philodendron hastatum |
All parts |
|
Saddleleaf |
Philodendron selloum |
All parts |
|
Split leaf |
Philodendron Monstera deliciosa |
All parts |
|
Umbrella Plant |
Cyperus alternifolius |
All parts |
|
Poisonous Outdoor Plants
Common Name |
Botanical Name |
Poisonous Part |
Signs of ingestion /poisoning |
Apricot |
Prunus ameniaca |
Stem, bark, seed pits |
|
Azalea
* |
Rhododendron occidentale |
All parts |
Stomach irritation, abdominal pain, abnormal heart rate and rhythm, convulsions, coma, some death |
Baneberry |
Actaea Spicata |
Berries, roots, foliage |
|
Buchberry |
Lantana |
All parts |
|
Castor Bean
*** |
Ricinus communis |
Seeds, if chewed |
Nausea, abdominal pain, bloody diarrhea, tenesmus, dehydration, shortness of breath, excessive thirst, weakness, muscle twitching, convulsions, coma |
Choke Cherry
*** |
Prunus virginica |
Leaves, seed pits, stems, bark |
|
Daffodil
|
Narcissus |
Bulbs |
|
Daphne |
Daphne mezereum |
Berries, bark, leaves |
|
Foxglove
* |
Digitalis purpura |
Leaves, seeds, flowers |
|
Hemlock
*** |
Conium maculatum |
All parts, root and root stalk |
Dilated pupils, frothing at the mouth, spasms muscles spasms, restlessness, convulsions, and death (within 15 min to 2 hours) |
Hens-and-Chicks |
Lantana |
All parts |
|
Hop
** |
Humulus Lupulus
|
All parts |
Panting, increased heart rate, elevated temperatures, seizure and death. |
Hyacinth |
Hyacinthus orientalis |
Bulbs, leaves, flowers |
Colic, vomiting and diarrhea, usually not fatal |
Hydrangea |
Hydrangea macrophylla |
Leaves, buds |
Irritation and inflammation of the digestive tract, diarrhea, bloody stool |
Jerusalem Cherry |
Solanim pseudocapscium |
All parts, unripe fruit |
|
Jimson Weed
*** |
Datura stramonium |
All parts |
Rapid pulse, rapid breathing, dilated pupils, restlessness, nervousness, twitching, frequent urination, diarrhea, depression, weight loss, weak pulse, convulsions, coma, death |
Jonquil |
Narcissus |
Bulbs |
|
Johnson grass
*** |
Sorghum pseudo capsicum |
All parts, unripe fruit |
Breathing problems, severe anxiety, convulsions, coma, and death.
Intravenous antidote exist |
Lantana
*** |
Lantana camara L |
Leaves and berries |
Sluggishness, weakness, bloody diarrhea. In severe cases, death may occur in 2 to 4 days |
Lily-of-the-Valley |
Convallaria majalis |
All parts |
|
Mandrake |
Podophyllum peltatum |
Roots, foliage, unripe fruit |
|
Mistletoe |
Phoradendron Flavescens |
Berries |
|
Morning Glory |
Ipomoea violaces |
Seeds |
|
Nightshade
*** |
Atropa belladonna |
All parts |
Hallucinations, severe intestinal disturbances, diarrhea, drowsiness, numbness, dilated pupils, trembling, laboured breathing, nasal discharge, rapid heartbeat, weak pulse, incoordination, paralysis or severe shaking of the rear legs, rapid heart rate, bloat, can be fatal |
Oats |
Avena sativa |
All parts |
Breathing difficulty, skin irritation, paralysis, convulsions, death (rare). |
Oleander |
Norium Oleander |
All parts, including dried leaves |
|
Pigweed, Redroot
*** |
Amaranthus retroflexus |
Leaves, stems, roots |
Troubled breathing, trembling, weakness, coma, death |
Poinsettia |
Euphorbia pulcherrima |
Leaves, flowers |
Skin, mouth, eye, and stomach irritation |
Pokeweed, Inkberry
** |
Phytolacca americana |
All parts |
Colic, diarrhea, blood in stool, rare cases anaemia, and possible death |
Red Sage |
Lantana camara |
Green berries |
|
Rhododendron |
Rhododendron |
All parts |
|
Rhubarb
** |
Rheum raponticum |
Leaves |
Staggering, trembling, breathing difficulties, weakness, diarrhea, increased drinking and urinating, death |
Sweet Pea |
Lathyrus odoratus |
Seeds, pods |
|
Tulip |
Tulipa |
Bulbs |
|
Wisteria |
Wisteria |
Seeds, pods |
|
Yew
*** |
English (Taxus baccata) and Japanese (Taxus cuspidata Sieb. & Zucc.) |
Needles, bark, seeds |
Breathing problems, trembling, weakness, heart problems, stomach upset, very sudden death |
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