Q.Crown Of Thorns Trimmed Too Much?
Hi Mary Dyer gave an account on how to prune. I have one in a 20 inch pot that is over 15 years old. In the fall, I took a hedge trimmer and just cut off every limb that was over the edge of the pot. It looks horrid. I must have gone too far. Wondering if I can do something to revive the plant. Would hate to lose it. Its in the shade indoors in our plant room now.

Certified GKH Gardening Expert
They need four hours of sun a day, so I would move it where it can get more light. The article you referenced said crown of thorns was a forgiving plant, so hopefully it will look better in time. Follow its care instructions below.
https://www.gardeningknowhow.com/houseplants/crown-of-thorns/crown-of-thorns-houseplant.htm
https://www.gardeningknowhow.com/houseplants/crown-of-thorns/growing-crown-of-thorns-outdoors.htm