Tips for Taking Care of Your Houseplants in Winter

Winter can be a challenging time for houseplants, as the colder weather and shorter days bring changes to their environment. To keep your indoor greenery healthy and thriving, follow these practical tips tailored for the season.

1. Adjust Your Watering Routine

Overwatering is a common mistake in winter. Since most houseplants enter a period of slower growth, they require less water. Always check the soil before watering; if the top 1–2 inches (2.5–5 cm) feel dry, it’s time to water. Let excess water drain completely to prevent root rot.

2. Boost Humidity Levels

Winter’s dry air, especially from indoor heating, can stress plants that thrive in humid conditions. Increase humidity by:

  • Using a humidifier near your plants.
  • Placing a shallow tray of water with pebbles beneath pots.
  • Grouping plants together to create a humid microclimate.
3. Maximize Light Exposure

With shorter days and weaker sunlight, ensure your plants get enough light:

  • Move them closer to bright windows, preferably south or west-facing.
  • Rotate pots occasionally to ensure even light distribution.
  • Use grow lights for plants that need more intense or longer light exposure.
4. Keep Plants Away from Drafts and Heat Sources

Fluctuations in temperature can harm houseplants. Keep them away from cold drafts near doors or windows, and don’t place them too close to heat sources like radiators or fireplaces. Aim for a steady indoor temperature of 65–75°F (18–24°C).

5. Dust Leaves Regularly

Dust can accumulate on leaves, blocking sunlight and hindering photosynthesis. Gently wipe leaves with a damp cloth every few weeks to keep them clean and able to absorb light effectively.

6. Hold Off on Fertilizer

During winter, most plants are in a semi-dormant state and don’t require as many nutrients. Pause fertilizing until spring when active growth resumes.

7. Prune and Inspect Regularly

Remove any yellowing leaves or spent blooms to keep plants tidy and healthy. Check for signs of pests, which can sometimes thrive indoors during winter.

 

By following these winter care tips, you’ll create an environment where your houseplants can stay healthy and strong until spring returns. With just a little extra attention, your indoor garden can continue to bring life and beauty to your home year-round.