Dieffenbachia
Dieffenbachia seguine
Also called Dumb Cane — a bold tropical from the Americas with large cream-splashed green leaves on thick cane-like stems. The common name refers to the calcium oxalate crystals that can cause temporary mouth numbness and speech difficulty if chewed — highly toxic to curious pets and toddlers. Fast-growing indoors and among the most forgiving of lower-light spots.
Quick Facts
Distribution
Indoor (native to Caribbean & Central/South America)
Light
Bright indirect light; tolerates medium light
Bloom Time
Rare indoors
Soil
Rich, well-draining peat-based mix
Water
When top 2–5 cm of soil is dry; likes humidity
Growing & Cultivation
Propagation
Stem cuttings (4–15 cm sections of cane laid horizontally or stood upright in moist soil), air-layering, or division of crowded clumps
