Rattlesnake Plant
Goeppertia insignis · Marantaceae
- Light
- Medium to bright-indirect
- Water
- Moderate
- Humidity
- High
- Difficulty
- Moderate
- Pet-safe
- Yes
- Propagation
- Division
Common problems: Spider MitesMealybugsRoot RotFungus Gnats
Quick facts
- Light: Medium to bright indirect · Water: Keep evenly, lightly moist
- Difficulty: Moderate
- Pet-safe: Yes
Description
A striking prayer-plant relative with long wavy leaves, dark oval markings, and purple undersides. It moves its leaves with the day/night cycle and complains quickly about dry air or irregular watering.
Care
- Light: Medium to bright indirect; avoid direct sun.
- Water: Keep lightly moist, but never swampy. Consistency matters.
- Soil & potting: Airy, moisture-retentive mix.
- Humidity & temperature: Higher humidity and stable warmth are key.
- Feeding: Light feeding spring-summer.
- Repotting / propagation: Repot gently; roots dislike disturbance.
Propagation
By division only. Separate a healthy clump with roots and multiple leaves during repotting, then keep warm and humid while it recovers. See Propagation Basics.
Toxicity
Pet-safe. ASPCA lists rattlesnake plant as non-toxic to cats and dogs.
Common ailments, afflictions & pests
Click any item for how to identify and treat it.
- Spider Mites — a common issue in dry homes.
- Mealybugs — white cotton in leaf bases.
- Root Rot — from wet, airless soil.
- Fungus Gnats — chronic wet soil warning.
- Crispy curling edges? Usually low humidity, underwatering, salts, or too much light.
See also: Diagnose a Problem.