Avoid drooping and wilting houseplants this winter by stopping 1 common habit
Reach Daily Express November 12, 2025 04:39 AM

As the temperature drops and the heating goes on, indoor plants can struggle with dry air and fluctuating temperatures. This is made even worse if they're kept near a radiator or on a windowsill. While a warm room and home feel like comfort for humans, tropical plants which thrive in humidity may die if they're not cared for properly.

Keira Kay, plant expert at Bloom & Wild, said: "With many houseplant species coming from tropical parts of the world, it's a common misconception that heating will help see them through the colder months. However, the added heat can cause damage to your precious greenery and, in some cases, even be fatal."

The biggest culprit? Lack of humidity. Radiators, fires and underfloor heating all dry out the air and the plants too.

Leaves may "turn crisp, edges can brown, and plants may even start to wilt". Even just being near a heat source can be enough to cause damage.

The expert added: "For those with underfloor heating, the constant warmth can make roots overheat and become stressed, while the sudden cool-down when it switches off can shock them."

Plants most at risk include humidity-loving plants such as ferns, calatheas, and peace lilies.

Hardier plants such as snake plants and ZZ plants are a little more forgiving. Keira noted: "A good rule of thumb is the thinner and softer the leaf, the more likely it is to dry out."

To prevent houseplants from drying out, move them away from radiators, fireplaces, or underfloor heating.

Place them on shelves, side tables or hanging planters to keep them out of direct warm air currents.

The plant expert explained: "Clustering plants helps them share moisture too and create a natural microclimate.

"Place a small bowl of water near your plants to gently raise moisture levels. Regular misting or a small humidifier can also help."

If you notice brown tips or dropping leaves, don't panic, as it may be "reversible".

Trim away any damaged parts and move the plant to a more stable, humid spot away from heat sources. Daily misting for a week or two may also help to "revive it".

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