Learn how winter affects indoor plants and get valuable tips for seasonal care in this informative article. Discover the effects of decreased light levels, temperature drops, and reduced humidity on your plants. Find practical advice on maximizing sunlight, increasing humidity, adjusting watering schedules, and more. Ensure the health and well-being of your indoor plants during the colder months with these essential tips. Happy gardening!


Winter can be a challenging time for indoor plants. As the temperature drops and the days become shorter, plants experience changes in their environment that can affect their growth and overall health. In this article, we will explore the effects of winter on indoor plants and provide valuable tips for seasonal care. Whether you are a seasoned plant parent or just starting out, understanding how winter impacts your indoor plants can help you ensure their well-being during the colder months. So, let’s dive in and discover how to keep your indoor plants happy this winter!

Effects of Winter on Indoor Plants

Decreased Light Levels

One of the most significant changes during winter is the decrease in light levels. With shorter days and the sun’s rays coming in at a lower angle, indoor plants may not receive the same amount of sunlight they are accustomed to. This reduced light can have a direct impact on their growth and overall health.

Decreased Temperature

Another effect of winter is the drop in temperature. Most indoor plants are tropical or subtropical in nature and prefer temperatures between 65 to 75 degrees Fahrenheit during the day and above 50 degrees Fahrenheit at night. Exposure to cold drafts or close proximity to heat sources, such as radiators or hot air vents, can cause stress and harm to your indoor plants.

Reduced Humidity

Indoor environments tend to have drier air during winter due to heating systems running constantly. This can result in low humidity levels, which can be detrimental to indoor plants, especially those that thrive in more humid conditions. Low humidity can cause dry foliage, leaf drop, and increased susceptibility to pests and diseases.

Watering Adjustments

During winter, plants generally have slower growth rates and require less water compared to other seasons. It is crucial to adjust your watering routine to avoid overwatering, which can lead to root rot. Always check the soil moisture before watering and use room temperature water to prevent shocking the plant’s roots.

Seasonal Care Tips for Winter

Now that we understand the effects of winter on indoor plants, let’s explore some practical tips for seasonal care.

  1. Maximize Sunlight: Position your indoor plants closer to windows to maximize the amount of natural light they receive. Placing them on a plant stand can help elevate them and get them closer to sunlight. Rotate pots a quarter turn each week to ensure all sides of the plant receive sunlight.

  2. Increase Humidity: Combat dry indoor air by clustering plants together or placing them on trays filled with pebbles and water. As the water evaporates, it increases humidity around the plants. Avoid misting plants, as it is not an effective way to raise humidity levels.

  3. Avoid Repotting: Winter is not the ideal time to repot plants, as they are in a dormant or resting state. Save repotting for spring and summer when plants are actively growing.

  4. Clean Foliage: Dust and grime can accumulate on plant foliage, reducing the amount of sunlight that reaches the leaves. Use a microfiber dusting glove or a damp cloth to wipe down each leaf or rinse the entire plant in the shower to remove dust and improve light access.

  5. Adjust Watering Schedule: Check the soil moisture regularly and adjust your watering schedule accordingly. Always water thoroughly but only when the soil is dry. Remember, plants may require less frequent watering during winter.


Winter may present unique challenges for indoor plants, but with the right care and attention, you can ensure their health and well-being throughout the colder months. By understanding the effects of winter on indoor plants and implementing seasonal care tips, you can create a favorable environment for your green companions. Maximize sunlight, increase humidity, avoid repotting, clean foliage, and adjust your watering schedule to meet the specific needs of your indoor plants during winter. Happy gardening!


[^] Reference: ‘9 Must-Know Tips for Keeping Your Houseplants Happy in Winter’: https://www.bhg.com/gardening/houseplants/care/winter-houseplants-care-tips/

[^] Reference: ‘Learn How to Care For Houseplants in the Winter’: https://www.thespruce.com/tips-on-caring-for-houseplants-in-the-winter-1403001

[^] Reference: ‘Garden Hacks: 10 Genius Ideas to Keep Plants Warm in Winter – Gardenista’: https://www.gardenista.com/posts/garden-hacks-10-genius-ideas-keep-plants-warm-winter/

[^] Reference: ‘Here’s when you should bring your plants inside for the winter’: https://www.tomsguide.com/how-to/here-is-when-you-should-bring-your-plants-inside-for-the-winter

[^] Reference: ‘How Cold is too Cold for Houseplants? Here’s the Answer!’: https://plantophiles.com/houseplant-tips/how-cold-is-too-cold-for-houseplants/

[^] Reference: ‘How to Increase Humidity for Your Houseplants, Even During the Driest Days of Winter’: https://www.bobvila.com/articles/how-to-increase-humidity-for-plants/

[^] Reference: ‘Try These 5 Tricks to Create Perfect Humidity for Your Houseplants’: https://www.bhg.com/gardening/houseplants/care/houseplant-humidity-guidelines/

[^] Reference: ‘How to Make a Pebble Tray for Plants’: https://www.thespruce.com/increase-humidity-for-houseplants-1902801

[^] Reference: ‘Lawn Watering Guide’: https://wateruseitwisely.com/saving-water-outdoors/lawn-watering-guide/

[^] Reference: ‘How Often to Water Grass in Winter: Winter Lawn Maintenance | Weeds in Gardens’: https://weedsingardens.com/how-often-to-water-grass-in-winter/