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A House Beautiful report outlines four changes to houseplant care for autumn and winter, citing advice from B&Q horticulture expert Mark Sage. The recommendations are to find brighter spots without exposing plants to drafts or radiators, water and feed less as growth slows, group plants to support humidity and wipe dust from leaves every one to two weeks.
House Beautiful has published four winter care habits for houseplants, based on advice from Mark Sage, B&Q’s horticulture expert. The recommendations address shorter daylight, cooler temperatures and drier indoor air: move plants toward light while avoiding drafts and radiators, reduce watering and feeding, group plants together and wipe dust from leaves.
Sage advises moving plants closer to a bright window as days get darker, but says location matters: cold drafts and the dry air near radiators can harm plants. He also recommends considering how sunlight falls in each room. Where natural light is limited, a plant light may provide extra illumination; rotating larger plants daily can help reduce uneven, stretched growth as they reach toward the sun.
The report says many plants grow more slowly in autumn and winter, so they generally need less water and feeding. Sage recommends allowing soil to dry between waterings to help prevent root rot and avoiding regular repotting during this slower period. He says a final dose of plant feed at the end of autumn can be useful, while cautioning that a little goes a long way.
For indoor humidity, Sage recommends clustering plants together, which can create a more humid area around them when central heating dries the air. He also advises wiping leaves with a microfibre cloth every one to two weeks so dust does not obstruct their access to limited winter light. An occasional gentle shower with lukewarm water can clean leaves and help remove pests, but water temperature should be monitored to avoid shocking roots or scalding leaves.
Adjusting Care to Winter Conditions
The advice matters because summer care habits may not suit slower winter growth. Continuing to water or feed at the same pace when a plant needs less can contribute to problems such as root rot, while low light and dusty leaves can limit the light plants receive. Meanwhile, placing a plant near a window without accounting for drafts or heating vents may expose it to conditions Sage warns can cause damage.
These changes are practical adjustments rather than a promise that every plant will respond identically. The report covers general habits for houseplants, including tropical varieties, but does not set out different schedules for individual species or homes. Readers may need to adapt the suggestions to their plants and indoor conditions.
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Why Indoor Conditions Shift
As autumn and winter bring shorter days and cooler temperatures, homes also tend to rely more on central heating. The report identifies reduced daylight, cold drafts and drier indoor air as conditions that can affect houseplants. A routine that worked during summer may no longer fit when growth slows and soil takes longer to dry.
The four habits in the report respond to those changes: improve access to available light, avoid cold or hot-air sources, moderate watering and feeding, and pay attention to humidity and leaf cleanliness. Sage’s recommendations are presented as seasonal guidance, not as a plant-by-plant care chart.
“It’s always a good idea to move them closer to a bright window as darker days hit, but make sure to avoid cold drafts and radiators.”
— Mark Sage, B&Q horticulture expert, quoted by House Beautiful
Plant Needs Vary by Home
The report does not give species-specific watering schedules, identify which plants need a plant light, or set exact temperature and humidity targets. It also does not quantify how much these habits change plant health. Conditions vary by room, window exposure, heating setup and plant type, so the general recommendations may need adjustment rather than being applied as a fixed routine.
Sage’s comments are expert advice reported by House Beautiful, not findings from a cited controlled study. The article does not establish that every houseplant will develop yellow leaves, root rot or other problems if owners do not follow the suggestions.
A Routine to Revisit in Spring
For now, the report’s guidance is to make seasonal adjustments: check light and drafts, let soil dry between waterings, stop routine winter feeding and repotting, group plants where appropriate, and clean leaves regularly. Owners can watch how their plants respond and adjust care to their indoor conditions.
The source does not announce a new product, study or follow-up date. The next practical milestone is the return of longer days and faster growth in spring, when owners may need to reassess light, watering and feeding rather than carry the reduced winter routine forward unchanged.
Key Questions
How often should I wipe houseplant leaves in winter?
Mark Sage recommends wiping leaves with a microfibre cloth every one to two weeks to remove dust and help plants make use of limited daylight.
Should I water houseplants less in winter?
The report says many plants grow more slowly in autumn and winter and generally need less water. Sage recommends letting the soil dry between waterings, rather than following the same schedule used during active summer growth.
Where should I put houseplants during winter?
Sage advises moving plants nearer a bright window when days get darker, while keeping them away from cold drafts and radiators. The best spot depends on the light and temperature conditions in each home.
Does grouping plants increase humidity?
Sage recommends clustering plants to create a more humid microclimate around them. The report says this may be useful when central heating makes indoor air drier, but it does not give a specific humidity target.
Source: housebeautiful.com
