Olive trees and their parts, including leaves and olives, are generally not toxic to cats. Cats are often attracted to olives because green olives contain chemical compounds similar to catnip, which can cause playful behavior. Olive leaves and branches are safe and even considered healthy for cats, potentially improving their coat and immune system. However, olives should only be given in small quantities due to their high sodium content and the potential for upset stomach or other issues if consumed excessively. Also, avoid olives with pits due to choking hazards. Overall, olive trees and olives are safe for cats in moderation, but it's best to consult a veterinarian before introducing them extensively into a cat's diet.
