Tropical houseplants are not native to Kansas. In fact, the indoor environment we keep them in is not ideal for houseplants but we do the best we can to have greenery inside. Here are some things to keep in mind during the winter.
During the winter, houseplants typically need less water than in the summer due to reduced hours of sunlight. Err on the side of caution and use tepid water instead of cold water. Overly wet soils can lead to increased numbers of fungus gnats that lay eggs in the wet soil.
When purchasing houseplants during the winter, be sure to protect the foliage from the cold on the trip home. Place plants in a cardboard box or other protective covering to prevent damage to leaves.
On extremely cold nights, move houseplants back from icy windows to prevent chilling injury.
Holiday poinsettias do best with bright, indirect light and night temperatures in the 50-60’s. Keep plants away from drafts, registers, and radiators. Let the soil dry only slightly between thorough waterings. Ensure the water can drain and evaporate; punch holes in the decorative foil if needed.
Be sure to check houseplants often for common pests: aphids, spider mites, scale, mealybugs, whiteflies, and thrips.
