You are viewing a single comment's thread from:RE: Blooming cactus - Mediolobivia atrovirens var. ritteri + Chamaelobivia no IDView the full contextlhen18 (54)in Succulent growers • 5 years ago it blooms at night, those pollens needs a bee.
Some bloom at night and those are pollinated by moths (bees don't fly at night). But most bloom during the day and need sun to open. They will close the flowers for the night.
Wow that is amazing fact.