How Often Do Barrel Cactus Flower. Some species produce more than one bloom per year, whereas others only have one chance to blossom each year. the key to your cactus starting to flower is waiting for its maturity age and providing the right conditions.
From spring to early fall, water thoroughly when the top ¼. If it is still damp, you can wait a while before watering it. it depends on the cactus!
The Azure Gate Barrel Cactus in Bloom
put them aside to callous over before repotting. If it is dry, wet the plant thoroughly. it depends on the cactus! however, landscape and indoor barrel cactus can benefit from light watering, ideally rainwater.