My dad has been growing this beautiful cactus in the okanagan valley. We think it's some sort of cereus but am hoping someone here can confirm. It's 7' already and growing. It's almost too big to easily bring inside over winter so wondering if they propagate easily from cuttings?
Yes, Cereus. Not my specialty, my guess would be jamacaru or peruvianus. Anyway, I have propagated a similar plant by cuttings, and that was very easy (for a cactus).