'Tropic Snow' dieffenbachia guide
Dieffenbachia 'Tropic Snow', also called Tropic Snow, dumb cane 'Tropic Snow'
Published 2026-11-08
Quick care
- Light
- Medium
- Water
- When the top 2 to 3 cm (1 in) of soil is dry
- Humidity
- Average room air is fine. More helps.
- Temperature
- 18 to 27°C (65 to 80°F). Keep above 15°C (60°F).
- Soil
- Well-draining houseplant mix
- Feeding
- Half-strength fertilizer monthly in spring and summer
- Pets
- Toxic to cats and dogs. Chewing causes painful mouth swelling and drooling.
- Difficulty
- Easy
- Mature size
- 90 cm to 1.5 m (3 to 5 ft) tall
- Propagation
- Top cuttings or cane pieces, rooted in water or soil
- Where to buy
- Common
This page covers what makes 'Tropic Snow' dieffenbachia different. For light, water, soil, pests, and the rest, read the dumb cane care guide.
What it is
‘Tropic Snow’ is a large dieffenbachia with big, dark green leaves streaked with cream and white down the center. It grows tall on thick canes and makes a bold floor plant.
How to tell it apart
| Plant | Leaves | The tell |
|---|---|---|
| ‘Tropic Snow’ | Large, green with cream streaks | Big leaves, more green than cream |
| ‘Camille’ dieffenbachia | Smaller, cream center, green edge | Cream center, compact |
| Chinese evergreen | Narrower, pointed | Smaller, narrower leaves |
Care differences
‘Tropic Snow’ handles medium light. It gets tall and can lean. Turn the pot every few weeks.
Cut back tall canes in spring. New shoots grow below the cut.
Grow it from a cutting
Cut a bare cane into pieces with a node each. Lay them half buried in moist soil. Wear gloves. The sap burns skin and eyes.
Buying it
‘Tropic Snow’ is common at garden centers as a floor plant. Look for upright canes and leaves down most of the stem.