Dormant houseplants are not dying—they’re simply resting. During winter, many houseplants slow their growth to conserve energy. This response happens naturally because shorter days and cooler indoor temperatures limit their ability to thrive.
You might notice yellowing leaves, slowed growth, or dry soil. These signs can seem alarming, but dormancy is a normal part of their life cycle. However, without proper care, dormant plants might struggle to recover when spring arrives. Adjusting your care routine ensures they remain healthy and ready to flourish.
Assess Your Plant’s Condition Before Taking Action
Before making changes, examine your plants closely. Knowing their needs prevents overwatering, neglect, or excessive pruning. Focus on these areas:
- Soil moisture: Is it soggy, dry, or balanced?
- Leaf health: Are the leaves yellowing, drooping, or showing pest damage?
- Sunlight access: Does the plant lean toward its light source?
Start with these observations to determine what your plant requires.
Watering Dormant Houseplants: Less Is More
Dormant houseplants need less water than usual. Overwatering can lead to root rot, a common issue in winter. Follow these tips instead:
- Test the soil by sticking your finger about an inch below the surface. Water only if it feels dry.
- Use lukewarm water to prevent shocking the roots.
- Moisten the soil evenly without soaking it.
Succulents and cacti often need watering just once every 4–6 weeks. Adjust for other plant types accordingly.
Light: A Winter Necessity for Dormant Houseplants
Though natural light is weaker in winter, your houseplants still need it to survive. Ensure they get enough light by:
- Placing them near south-facing windows for the most consistent sunlight.
- Rotating pots weekly to give every side equal exposure.
- Cleaning leaves with a damp cloth to maximize light absorption.
- Using grow lights to supplement natural light, especially in darker rooms.
Grow lights are especially effective for homes with limited sunlight.
Learn more about grow lights at The Spruce.
Keep Temperatures Consistent to Avoid Stress
Temperature fluctuations can harm dormant houseplants. Most thrive between 65–75°F. Keep conditions stable by:
- Avoiding drafty windows or doors.
- Keeping plants away from fireplaces and radiators.
- Grouping plants together to create a stable, humid environment.
Consistency helps plants stay stress-free during their rest period.
Hold Off on Fertilizer Until Spring
Fertilizing dormant houseplants can cause harm. Plants cannot process nutrients effectively during dormancy. Fertilizer forces unwanted growth, which depletes energy. Wait until spring, and use a diluted, balanced fertilizer when new growth appears.
Groom and Refresh Dormant Plants
Winter is an ideal time for light grooming. Tidy plants are healthier and better prepared for spring growth.
- Remove dead or yellowing leaves to prevent disease.
- Prune leggy stems sparingly, avoiding heavy trimming.
- Clean pots and surfaces to eliminate dust or pest habitats.
Grooming ensures your plants stay healthy and ready for the growing season.
Boost Humidity to Support Dormant Houseplants
Winter’s dry air can cause houseplants, especially tropical varieties, to struggle. Increase humidity levels by:
- Grouping plants together for a shared moisture boost.
- Placing pots on trays filled with water and pebbles.
- Using a humidifier to maintain a humidity level of 40–60%.
Proper humidity keeps leaves supple and prevents browning.
Discover more humidity solutions at Gardener’s Supply.
Small Wins Prepare Plants for Vibrant Growth
Caring for dormant houseplants takes patience and consistent effort. Look for signs of progress, such as greener leaves or sturdier stems. These small victories show your care is working.
Although dormancy may seem like a setback, it is an essential part of your plant’s life cycle. The effort you invest now will result in lush, vibrant plant growth when spring arrives.
Dormant Houseplants Need Consistent, Thoughtful Care
Dormant houseplants require attention tailored to their resting phase. Adjusting water, light, and temperature ensures they remain healthy through winter. With these small changes, your plants can recharge and emerge stronger in the growing season.
Embrace your role as a plant caretaker. Your patience and care will soon reward you with flourishing greenery when spring returns.
Join the Conversation
How do you care for your dormant houseplants? Share your experiences, questions, or tips in the comments below!
FAQs
What is dormancy in houseplants?
Dormancy is a resting phase when plants slow or stop growing to conserve energy during unfavorable conditions.
How can I tell if my houseplant is dormant or dead?
Dormant plants have firm stems and roots, even if leaves drop. Dead plants are brittle, brown, and lack green tissue.
How often should I water dormant houseplants?
Water only when the top inch of soil feels dry. Most plants need water every 2–4 weeks, while succulents may need less.
Should I fertilize dormant houseplants?
No, avoid fertilizing during dormancy. Fertilizer stresses the plant and forces unnecessary growth.
Do all houseplants go dormant in winter?
Not all houseplants go dormant. Tropical plants like pothos and philodendrons may continue growing indoors year-round.
How much light do dormant houseplants need?
Dormant plants need bright, indirect light. South-facing windows or grow lights provide the best options.
Can I repot dormant houseplants?
Repotting is best during the growing season. Only repot dormant plants if they are root-bound or the soil is degrading.
Why are my plant’s leaves turning yellow in winter?
Yellowing leaves may indicate overwatering, poor light, or temperature stress. Adjust care to reduce these problems.
How do I increase humidity for houseplants?
Use a humidifier, place pots on pebble trays with water, or group plants together for natural humidity boosts.
Should I prune dormant houseplants?
Light pruning is fine for removing dead leaves but avoid heavy cuts to prevent stress during dormancy.
