You are viewing a single comment's thread from:RE: Meet my Great Great Great Grandfather! - Trump3t's Evening Update 🎺View the full contextsteemthatyes (39)in #community • 7 years ago Some common houseplants poisonous to cats include: English Ivy, iris, mistletoe, philodendron, and yew. Thank you for your upvotes. Click The Cat Join The SteemThat Movement!