Chinese evergreen care: light, water, and pet safety

Aglaonema spp.

Care table

LightLow light to bright indirect light. Low to bright indirect. Lighter varieties need more light.
WaterWater when the top inch dries. Water when the top inch of soil is dry.
HumidityPrefers 40 to 50 percent or more
RepottingEvery 2 to 3 years in spring. It likes to be a bit root bound.

Winter care

Keep it above 60 F. Cold glass and drafts damage the leaves.

Pet safety

Toxic to cats and dogs (ASPCA). ASPCA entry: Chinese Evergreen

Pet safety comes from the ASPCA Toxic and Non-Toxic Plants list. The list is not exhaustive, and a plant marked non-toxic can still upset a pet stomach. If a pet eats a plant and you are worried, call your vet or the ASPCA Animal Poison Control Center at (888) 426-4435 (a fee may apply). ASPCA Toxic and Non-Toxic Plants list.

Common problems

  • Gray or brown patches: Cold injury below 50 F.
  • Yellow lower leaves, soggy soil: Watering before the soil dried, or a pot with no drainage.

Illinois Extension, Chinese evergreen

How to check the soil

Finger test: push a finger into the soil up to the first knuckle, about an inch. Dry and crumbly means that layer is dry. Cool or damp means wait. For deeper checks use a wooden skewer: it comes out clean when the soil is dry.

All houseplants and the Light and Water tool

Guides

Sources