You can be fooled by cacti: they look unchanged week after week, bristling stoutly in their pots, not growing. Worried, you water around their roots, and then you water a little more. Then suddenly, they rot and die. “Cacti are a good option for the negligent plant owner,” says Alice Howard, owner of Botanique Workshop, artisan store and flower shop, “as long as you make sure the soil is dry before watering. And don’t water during winter.” Replicate their desert origins in a
well drained pot on a sunny windowsill and they will thrive.