Red Moon Cactus Appendage Resting on Pot: Cut, Callus 1 Week, Replant

Red Moon Cactus Side Shoot Grown Fast, Now on Pot Edge—Can Cut and Replant?

Owner asks if cutting and replanting works.

Yes: Cut, Callus ~1 Week, Plant 1–2" Deep

Greg: water, then dry between waterings. Roots in ≤1 month.