Will a rabbit know that an oleander plant is poisonous?

Rabbits do not have an innate ability to recognize that oleander plants are poisonous. They may nibble on various plants out of curiOSity or hunger, without understanding the potential dangers. However, they often learn through experience, so if a rabbit has had a negative reaction to a certain plant, it might avoid it in the future. Nonetheless, it's crucial for pet owners to keep toxic plants like oleander away from rabbits to prevent accidental ingestion.