Expert: Jeff - 10/7/2004

Question
Hello,
At a yardsale last weekend I bought a 6.5 foot tall cactus with many branches that I believe is a peruvian apple cactus from pictures on the internet. Needless to say it was quite difficult to move. It fell over a bit in the trailor and the roots came loose and a few branches broke. I decided to replant it in a bigger pot while its roots were already out. I tied the broken columns up with splints. It looks like the thick white stalk under the cactus flesh is still intact. Do you think the columns will grow back together? How do I help it recover from this traumatic experience and what is the best care for the future. Thank you very much, it is great to have access to so much information!  

Answer
Dear Jessica,

Yes, your cactus will grow back to its original columnar form; it will likely take several years before it grows those limbs back, but grow back they will.

I'd give it as much heat and light as possible (assuming it was in a lot of sun previously), and on those days that the temps will be above 50F and sunny, some water. You'll want to increase watering when spring comes and the days are longer. A little vitamin B-1 (in liquid form) might be a good idea for the plant to get over transplant shock.

The staking is a good idea.

You might have a Cereus peruvianus or a Trichocereus pachanoi.

Hope this information helps - let me know if you've any other questions.

Kind regards,

Jeff