15 Cat Safe Plants & 15 Toxic Plants to Avoid Petfolk Pothos (Epipremnum aureum) Learn about plants HerbSpeak The prickly pear cactus fruit is like nature's way of saying, I dare you. On the outside, it's covered in tiny needles that could turn your fingertips into a pincushion, but on Philodendron verrucosum is heEEeeEeerrreee Care Tips Light: Bright, indirect light keeps those leaves vibrant. Water: Keep the soil consistently moist but not waterlogged. Humidity: Loves high humidity.