Houseplant hacks: can a damp towel keep plants alive?
As a cheap, easy solution for when you’re away from home for a few days, it quietly does its job
The problem
Going away for a week and leaving your plants to fend for themselves is a specific kind of anxiety. You water thoroughly before you leave, move them out of direct sunlight, group them together and then spend your holiday picturing a wilted peace lily.
The hack
One hack suggests wrapping damp towels around the base and sides of your pots, creating a slow-release moisture jacket that keeps the root zone cooler and hydrated, while also acting as an insulating layer that slows evaporation from the soil surface. Unlike wicking systems that actively draw water in, this is purely about retention – holding on to the moisture that’s already there.
