Autumn Plant Care: Adjusting as the Light Drops

As days shorten, most houseplants slow down — and their care should slow with them

The single biggest change in your plants' lives between summer and winter isn't the temperature — it's the light. As the days shorten, growth slows, thirst drops, and the routine that kept everything thriving in July can quietly start to do harm. Autumn is really about doing less, and doing it more carefully.

Water less, and check first

With less light, plants use less water — so the same watering schedule that worked all summer can leave roots sitting wet and prone to rot. The fix is simple: stop watering by the calendar and start watering by the soil. Push a finger a couple of inches into the pot; if it's still damp, wait. Most houseplants would far rather be a little too dry than a little too wet at this time of year.

Fussier plants like our Calathea Ornata feel the change first — they like to dry out only slightly between waterings and dislike cold, dry air. Keep them away from radiators and draughty doors, and they'll ride out the season happily.

Chase the light

A spot that was bright in summer can be surprisingly dim by late October. It's worth moving your thirstier, light-hungry plants closer to windows for the darker months — and turning them a quarter every week or two so they don't lean. A gentle wipe of the leaves also helps: a film of dust cuts down the little light they're already getting.

Mind the dry air

Central heating is the hidden villain of autumn and winter. It dries the air right out, which shows up as crispy leaf edges on tropical plants. Grouping plants together, standing them on a tray of damp pebbles, or an occasional misting all help lift the humidity around them. And ease right off the feeding — most plants aren't growing much now, so they don't need it.