House plant winter care: water, light and feeding
Light is weaker and days are short in winter, so most plants stop or slow their growth. They use less water and need no feed. Heated air is also very dry.
This is general care advice. Check the label of your plant. Keep toxic plants away from pets and children.
What you need
- Your finger for soil tests
- A humidifier or a tray of plants (optional)
Steps
- Test the soil with a finger before you water. The soil stays wet longer in winter. The app learns the new rhythm from your answers.
- Check the soil less often. Do not follow your summer rhythm.
- Stop feeding in autumn and winter. Start again in spring when new growth begins.
- Move plants away from heaters, vents and radiators. Hot, dry air dries the leaves.
- Move plants away from cold glass and drafts. Keep the leaves from touching a cold window.
- Put plants in the brightest spot you have. A south or west window is best in winter. Clean the glass.
- Raise the humidity. Group plants or use a humidifier. See the humidity guide.
- Do not repot in winter. Wait for spring.
Check your plant
Answer the questions. The guide shows what to do.
Warnings
- Water given on a summer schedule is the main cause of winter plant loss.
- Do not put plants close to a heater or radiator.
- Do not feed plants that do not grow.
Questions and answers
How often should I water house plants in winter?
Less often than in summer. Test the soil with a finger. Water only when it is dry as the plant type needs.
Should I fertilize house plants in winter?
No, for most plants. They grow little and cannot use the food. Start again in spring.
Why do my plants drop leaves in winter?
Less light, cold drafts, heater air and wet soil can all cause it. Check the soil and move the plant to a steady spot.