Marjoram

Also known as: Knotted Marjoram, Pot Marjoram

dog unknowncat unknown

Clinical Signs: Vomiting and diarrhea
Family: Lamiaceae
Scientific Name: Origanum majorana
Toxic Principles: Gastrointestinal irritants

Source: ASPCA Toxic and Non-Toxic Plants list (dogs), scraped 2026-07-14 from https://www.aspca.org/pet-care/animal-poison-control/dogs-plant-list · view original