How to Help Indoor Plants Survive Winter
Winter can be rough on indoor plants, even when they are safely inside. Shorter days, cooler windowsills, dry heating, slower growth, and well-meaning overwatering can all stress houseplants. The good news is that winter plant care is mostly about doing less, watching more, and adjusting your routine to the season.
If you are choosing plants for a cooler, darker home, start with resilient options from the Indoor Plants collection, Low Light Plants, or the Hard to Kill Plants Pack. Hardy plants make winter care much less dramatic.
Water less often, but water properly
The biggest winter mistake is watering on a summer schedule. Most indoor plants grow more slowly in winter, which means they use less water. Soil also dries more slowly in cool conditions. If you keep watering every few days out of habit, the roots may sit wet for too long and begin to rot.
Check the soil before watering. For many houseplants, let the top few centimetres dry first. When it is time, water thoroughly and let excess drain away. Do not leave pots sitting in saucers of water. For a deeper reset, Understanding Watering Needs explains how to read the plant instead of the calendar.
Move plants closer to light
Winter light is weaker and shorter, so a plant that was fine away from the window in summer may struggle in July. If stems stretch, leaves pale, or growth slows dramatically, try moving the plant closer to a bright window. Just keep leaves from touching cold glass overnight, especially on frosty mornings.
If your home is naturally dim, choose tolerant plants from Low Light Plants or read The Best Low-Light Plants for Apartments and Small Spaces. For new plant parents, the Beginner Friendly Plants Pack is a practical winter-safe choice.
Watch heating and cold draughts
Indoor heating keeps us comfortable, but it can dry plant leaves and soil quickly. On the other hand, cold draughts from doors, windows, and unheated rooms can shock tropical plants. The aim is stable conditions. Avoid placing plants directly beside heaters, fireplaces, air conditioning vents, or chilly glass.
If leaves are crisping at the edges, dry air or irregular watering may be part of the problem. How to Fix Brown Tips on Indoor Plant Leaves can help you diagnose whether the issue is humidity, salts, watering, or light.
Boost humidity the sensible way
Many indoor plants prefer more humidity than heated homes provide. You do not need to turn your living room into a rainforest, but grouping plants together, using a pebble tray, keeping plants away from heaters, or running a humidifier can help. Bathrooms and kitchens may also suit humidity-loving plants if the light is right.
Ferns and calatheas appreciate extra humidity, while succulents usually do not need much help. If you like humidity-loving plants, the Fern Potted Houseplant is a lovely option. For a calmer care routine, the Plant Care Essentials Plant Gift Box can support regular checks and maintenance.
Pause fertiliser and major changes
Because growth slows in winter, most indoor plants do not need regular fertiliser. Feeding a resting plant can lead to salt build-up or weak growth. Repotting is also best saved for spring unless there is an urgent issue like root rot or a broken pot. Winter is a season for maintenance, not big transformations.
If you are unsure about feeding, Why Fertiliser Matters explains when nutrients help and when they can wait. If your plant is cramped, check When Should You Repot an Indoor Plant? before disturbing the roots.
To help indoor plants survive winter, reduce watering, maximise gentle light, avoid temperature extremes, support humidity where needed, and be patient with slower growth. Spring will bring fresh energy. Your job in winter is simply to keep the roots healthy and the plant steady.