Grey Star Ctenanthe
Ctenanthe setosa
Also known as: Never Never Plant, Gray Star Ctenanthe, Bamburanta
Marantaceae
Last reviewed: June 2026 · Source: ASPCA Animal Poison Control
Striking foliage plant with grey-green herringbone-patterned leaves and deep purple undersides.
Toxicity
Source: ASPCA Animal Poison Control Center. Always consult a veterinarian if your pet ingests any plant.
Care Guide
Pot Size
Frequently Asked Questions
Is Grey Star Ctenanthe toxic to cats?↓
No, Grey Star Ctenanthe is not toxic to cats and is considered pet-safe according to the ASPCA. It is generally safe to keep in homes with cats.
Is Grey Star Ctenanthe toxic to dogs?↓
No, Grey Star Ctenanthe is not toxic to dogs. It is listed as non-toxic by the ASPCA and is safe to have around dogs.
How often should I water Grey Star Ctenanthe?↓
Water Grey Star Ctenanthe every 5–7 days. Water when the top inch of soil feels dry to the touch.
How much light does Grey Star Ctenanthe need?↓
Grey Star Ctenanthe thrives in medium indirect light — bright enough to read by, but no direct sun rays. Providing the right light level is important for healthy growth.
What size pot does Grey Star Ctenanthe need?↓
Use a pot between 6″ and 10″ in diameter. When repotting, choose a pot only 1–2″ larger than the current one — too much space retains excess moisture and can lead to root rot.