I have a few cacti, no idea what kind though. Lost my 5 1/2 foot beauty trying to repot after a toddler mishap last summer. Had it for years. Still bummed about it.
So happens I had another mishap with my baby girl and another cactus couple days ago; she pulled a branch off. I immediatly placed it in water (the branch, not the baby

) but have no idea if this is the right thing to do. Any ideas?