Non-toxic plants at a glance Christmas cactus (Schlumbergera spp.) Orchid (Orchidaceae spp.) Spider plant (Chlorophytum comosum) African violet (Saintpaulia spp.) Hypoestes (Hypoestes spp.) Wax plant (Hoya spp.) Cast-iron plant (Aspidistra elatior) Kentia palm (Howea forsteriana) Maidenhair fern (Adiantum spp.) Boston fern (Nephrolepis exaltata) Polka dot plant (Hypoestes spp.) Nerve plant (fittonia albivenis) Bamboo (Bambusoideae spp. … Continue reading Indoor (House) Plants Non-Toxic to Cats