Plants Poisonous to Dogs
Note: This site is for entertainment purposes only and the author assumes no liability for the content. Contact your veterinarian immediately if you think your pet has ingested any of the following plants. This does not represent a complete list of all poisonous plants. Also, your pet may have a sensitivity or allergy to a plant that is not on the list, resulting in toxicity.
Shrubs
Plant Name
Possible Symptoms
Azalea
Weakness, Upset Stomach, Drooling, Coma, Heart Failure, Depression
Boxwood
Upset Stomach, Heart Failure, Excitability or Lethargy
Holly(Berries)
Upset Stomach, Tremors, Seizures, Loss of Balance
Hydrangea
Seizures, Dizziness, Rapid Breathing
Oleander
Upset Stomach, Heart Failure, Excitability or Lethargy
Flowers
Plant Name
Possible Symptoms
Amaryllis
Upset Stomach, Hyperactivity, Lethargy, Coma, Shock, Death
Autumn Crocus
Oral Irritation, Upset Stomach, Kidney Failure, Hyperactivity, Lethargy, Coma, Shock, Death
Buttercup
Upset Stomach
Calla Lilly
Upset Stomach, Oral Irritation, Asphyxiation, Tremors, Seizures, Loss of Balance, Death
Christmas Rose
Upset Stomach, Diarrhea, Seizures, Disorientation
Chrysanthemum
Skin Irritation
Daffodil (bulb)
Upset Stomach, Seizures, Weakness, Tremors, Excitement, Lethargy, Coma, Death
Easter Lily
Kidney Failure, Upset Stomach, Weakness
Foxglove
Upset Stomach, Tremors, Seizures, Loss of Balance, Lethargy, Collapse, Heart Failure, Death
Hyacinth (bulb)
Varied Toxic Effects
Iris (root)
Upset Stomach
Jess amine
Labored Breathing, Seizures, Weakness, Respiratory Failure
Jonquil (Narcissus)
Upset Stomach, Hyperactivity, Depression, Coma, Seizures, Tremors, Weakness, Irregular Heartbeat, Death
Morning Glory
Upset Stomach, Hallucinations
Narcissus
Upset Stomach, Hyperactivity, Depression, Coma, Seizures, Tremors, Weakness, Irregular Heartbeat, Death
Peony
Upset Stomach, Tremors, Seizures, Staggering, Loss of Balance, Depression, Collapse, Heart Failure, Death
Periwinkle
Hallucinogen
Poinsettia
Upset Stomach, Oral Irritation
Primrose
Upset Stomach
Tulip (bulb)
Varied Toxic Effects
Vines/Ground Cover
Plant Name
Possible Symptoms
Devil's Ivy (Philodendron)
Upset Stomach, Mouth Irritation, Tremors, Seizures, Loss of Balance, asphyxiation, death
English Ivy
Upset Stomach, Hyperactivity, Labored Breathing, Drooling, Fever, Increased Thirst, Dilated Pupils, Weakness, Staggering
Jasmine
Weakness, Seizures, Respiratory Failure
Vine
Upset Stomach, Lethargy, Drooling, Heart Failure, Dilated Pupils
Matrimony Vine
Varied Toxic Effects
Virginia Creeper
Varied Toxic Effects
Ornamentals and Houseplants
Plant Name
Possible Symptoms
Asparagus Fern
Vomiting, Abdominal Pain, Cramps, tremors, heart, respiratory, kidney problems
Caladium
Upset Stomach, Oral Irritation, Asphyxiation, Tremors, Seizures, Loss of Balance, Death
Elephant's Ear (Colocasia)
Upset Stomach, Oral Irritation, Asphyxiation, Tremors, Seizures, Loss of Balance, Death
Dumb Cane (Dieffenbachia)
Upset Stomach, Oral Irritation, Asphyxiation, Tremors, Seizures, Loss of Balance, Death
Philodendron (Saddle Leaf, Split Leaf)
Swollen Mouth, Painful Tongue, Sore Lips
Poinsettia
Upset Stomach, Oral Irritation
Pot Mum
Dermatitis
Spider Mum
Dermatitis
Umbrella Plant
Vomiting, Abdominal Pain, Cramps, Tremors, heart, respiratory, kidney problems
Trees
Plant Name
Possible Symptoms
Apple (leaves and stem)
Rapid breathing, shock, dilated pupils, gum inflammation
American Yew
Vomiting, Abdominal Pain, Diarrhea
Cuban Laurel (Ficus)
Upset Stomach
Fiddle-Leaf Fig (Ficus lyrata)
Upset Stomach, Skin Irritation
Oak (acorns)
Varied Toxic Effects
English Yew
Vomiting, Abdominal Pain, Diarrhea
Western Yew
Vomiting, Abdominal Pain, Diarrhea
Apricot
Vomiting, Abdominal Pain, Diarrhea
Almond
Vomiting, Abdominal Pain, Diarrhea
Peach
Vomiting, Abdominal Pain, Diarrhea
Cherry (leaves and stem)
Shock, Gum Inflammation, Dilated Pupils, Rapid Breathing
Wild Cherry
Vomiting, Abdominal Pain, Diarrhea
Japanese Plum
Vomiting, Abdominal Pain, Diarrhea
Sago Palm
Liver Damage, Death
Balsam Pear
Vomiting, Abdominal Pain, Diarrhea
Fruits/Vegetables
Plant Name
Possible Symptoms
Apple Seeds
Varied Toxic Effects
Apricot Seeds
Varied Toxic Effects
Avocado Seeds
Diarrhea, Vomiting, Labored Breathing, Death
Cornstalk
Upset Stomach, Labored Breathing, Drooling
Eggplant (all parts except fruit)
Upset Stomach, Heart Failure, Drooling, Lethargy
Onion
Upset Stomach, Anemia
Peach Seeds
Varied Toxic Effects
Other
Plant Name
Symptoms
Aloe Vera
Diarrhea
Mistletoe
Varied Toxic Effects
Mushrooms
Varied Toxic Effects
Additional Sources of Information
Purdue University School of Veterinary Medicine
URL: http://www.vet.purdue.edu/depts/addl/toxic/navigate.htm
Cost: Free
Texas A&M List of Toxic Plants
URL: http://aggie-horticulture.tamu.edu/plantanswers/publications/poison/poison.html
Cost: Free
Colorado State University Guide to Poisonous Plants
URL: http://www.vth.colostate.edu/poisonous_plants/index.html
Cost: Free
Cornell university poisonous plants home page
URL: http://www.ansci.cornell.edu/plants/plants.html
Cost: Free
Canadian Poisonous Plants Information system
URL: http://sis.agr.gc.ca/pls/pp/poison?p_x=px
Cost: Free
ASPCA/National Animal Poison Control Center
Phone: 1-900-680-0000 1-800-548-2423 1-888-4ANI-HELP
Cost: $30 per case for phone consult (no extra charge for follow-up calls); $15 for plant list
Pet Emergency First Aid Videos
Phone/Email: 1-888-380-9966, order@apogeevideo.com
Cost: First Aid for Dogs ($19.95), First Aid for Cats ($19.95), Combo: Dogs and Cats ($34.95)
Links to Poisonous Plant Pages
Phone/URL: http://cal.nbc.upenn.edu/poison/links.htm
Cost: Free
Foods Dogs MUST Avoid
•Chocolate which can cause seizures in dogs.
•Coffee and tea can cause similar problems as chocolate.
•Raisins and grapes can cause kidney failure.
•Nutmeg can also cause seizures.
•Raw eggs could contain salmonella, so they're not worth the risk.
•Onions are not advised as they can interfere with blood circulation.
•Macadamia nuts can cause dogs to have tremors and lead to paralysis.
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•Other food cautions include moldy foods, yeast dough and fruit pits. Many fruit pits contain cyanide.
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•Xylitol - found in sugarless gum and candy, symptoms mimic hypoglycemia. Deadly.
POISON CONTROL: Samaritan Regional Poison Center 1-800-362-0101 or 602-253-3334 Phoenix, Az








