I once bought a small cactus with pretty yellow flowers, the flowers stayed blooming for a few days until I realized they were artificial flowers and were glued onto the cactus, very disappointing.
I once bought a small cactus with pretty yellow flowers, the flowers stayed blooming for a few days until I realized they were artificial flowers and were glued onto the cactus, very disappointing.
I too have look closely at those cactus is nurseries and realized many are fake
The white flowers open only at night and last about 30 hours, the yellow flowers open about 10 am and last about 8 hours.
Cacti are amazing plants
I was at a University in southern Brazil 15+ years ago and someone there mentioned the large cactus never bloomed, they were night blooming Cereus, mine has 6" wide flowers, some have 12" , fertilized by bats I believe. Flowers last a little past sunrise at most for me.