The following is a list of the 17 most common poisonous plants.
Lilies Members of the Lilium spp. are considered to be highly toxic to cats. While the poisonous component has not yet been identified, it is clear that with even ingestions of very small amounts of the plant, severe kidney damage could result.
Ingestion of Cannabis sativa
by companion animals can result in depression of the central nervous system and incoordination...