Q.Can A Christmas Cactus Have A Sucker?
I took a small cutting from a gigantic Christmas cactus in my church in July. It rooted well and soon after started sprouting an “arm”. I was very excited to see it thriving. It’s been 6 months now and the “arm “ is longer than its own base, is getting sides and has spikes…. I just don’t know what this thing it’s doing…..the “arm” looks like a totally different type of cactus. Any ideas, thoughts and info welcome and needed!! Should I pinch this thing off???
Certified GKH Gardening Expert
That looks much like the cousin to the Christmas cactus- Disocactus biformis. This growth will be normal, and I should show both types of growth, along with flowers, at maturity. They are treated the same as their cousin. With this being said, here are some articles that will help: