Lathyrus latifolius

Lathyrus latifolius is toxic to cats, dogs and horses. The reported severity is critical. Also known as Broad-Leaved Sweet Pea.

dogs cats horses

Mild Moderate Severe Critical

This plant is known to be potentially deadly!

If you're comfortable with the risk, ensure this plant is out of reach of your animal.
If you suspect your animal has ingested portions of this plant, immediately consult your veterinarian.
If your animal is experiencing any of the associated symptoms, immediately contact your veterinarian's emergency number for further instructions.

If your animal ate this plant, call your veterinarian, the ASPCA Animal Poison Control on (888) 426-4435 or the Pet Poison Helpline on (855) 764-7661. Fees may apply.

Symptoms to watch for

Weakness Lethargy Pacing Head Pressing Tremors Seizures Death

The color of each symptom follows the severity scale above.

About

Lathyrus latifolius, the perennial peavine, perennial pea, broad-leaved everlasting-pea, or just everlasting pea, is a robust, sprawling herbaceous perennial flowering plant in the pea family Fabaceae. It is native to Europe but is present on other continents, such as North America and Australia, where it is most often seen along roadsides.

Common Names

Broad-Leaved Sweet Pea

Also recorded as Broad-Leaf Everlasting Pea, Broad-Leaved Everlasting-Pea, Everlasting Pea, Everlasting Peavine, Garden Everlasting Pea and Perennial Pea.