Animal

Plant

Effect

Birds, Guinea Pigs, Mice, Rats, Goats, Cows, Rabbits, Fish

Avocado, seeds or leaves

Hyper-excitability, swelling and bleeding of the brain, lungs and liver.

Cat

Easter Lily

Kidney failure.

Cat

Lilies (general)

Kidney failure and death.

Cat

Dracaena

Dilated pupils, shortness of breath, abdominal pain, increased heart rate, and drooling. Also, vomiting, occasionally with blood, depression, anorexia, in-coordination, and weakness.

Cat

Philodendron

Listlessness, total kidney failure, seizures and death in almost 50% of cats.

Cat

Pothos

Kidney failure.

Cows

Oxalate containing plants

Kidney failure, decrease in blood calcium levels, death.

Dog

Heavenly Bamboo

A dog chewing on stems and branches developed symptoms like cyanide poisoning.

Dog

Dracaena

Vomiting, occasionally with blood, depression, anorexia, drooling, in-coordination, and weakness.

Dog

Onions

Destroys the blood cells in certain dogs with a genetic disposition resulting in anemia.

Dog

Garlic

Destroys the blood cells in certain dogs with a genetic disposition resulting in anemia.

Dog

Schefflera

Vomiting, in-coordination, decrease in the white blood cell count.

Cows, Horses

Onions

Anemia, jaundice, blood in urine.

Horses

Oxalate containing plants

Severe diarrhea, dehydration and death.

Pigs/Swine

Amaranthus

Weakness, in-coordination, crawling movements, kidney damage, and tremor.

Pigs, Livestock

Oaks, Acorns

Abdominal pain, constipation, extreme thirst, frequent urination, bloody diarrhea in severe cases as well as rapid but weak pulse, kidney and liver damage (which may not appear for several weeks).

Sheep

Curly dock, Halogeton

Rapid, labored breathing, depression, in-coordination and coarse tremor of the head and neck, and kidney damage.