Why it's dangerous
The plant contains oleanolic acid which irritates the gastrointestinal tract and, in large quantities, can affect the cardiovascular and nervous systems.
Toxic compound: oleanolic acid
Good to know
All parts of the shrubs and small trees are considered toxic.
Sources
This page is informational and is not veterinary advice. If your pet has been exposed to something risky, contact your vet or an animal poison control line right away.