How often to water a cactus — gardening pros spill hydration tips

Three pots of cacti in grey or terracotta color pots on a rattan surface.

If you're wondering how often to water a cactus, rest assured this isn't going to be the thirstiest in your plant collection.

This prickly pal is used to thriving in the desert, plus it stores water in its stems, so it does not require frequent sips of H20. It's a rather self-sufficient succulent, but you still want to make sure you know how best to meet its watering needs.