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
Jessamine 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
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