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Pruning guide

How to prune cattleya orchid

Best time
Immediately after flowering finishes; back-bulb cleanup at repotting (every 2–3 years)
How often
After each bloom cycle; structural cleanup every 2–3 years at repotting
Technique
Use a sterilised blade or scissors. Cut the spent flower spike flush with its base. Trim yellowed leaves close to the pseudobulb. When repotting, detach leafless back-bulbs cleanly, dust cuts with cinnamon or powdered sulphur to prevent rot.

More cattleya orchid care

Pruning cattleya orchid — FAQ

When should I prune cattleya orchid?

Immediately after flowering finishes; back-bulb cleanup at repotting (every 2–3 years). Use a sterilised blade or scissors. Cut the spent flower spike flush with its base. Trim yellowed leaves close to the pseudobulb. When repotting, detach leafless back-bulbs cleanly, dust cuts with cinnamon or powdered sulphur to prevent rot.

How often does cattleya orchid need pruning?

After each bloom cycle; structural cleanup every 2–3 years at repotting. Cattleya orchids need minimal pruning. After a flower spike finishes, cut it back to the base of the pseudobulb with a sterile blade. Remove dead, shrivelled, or yellowed leaves and any dead pseudobulbs (back-bulbs) when repotting. Do not cut healthy green pseudobulbs — they store energy for future blooms.

How do you prune cattleya orchid?

Use a sterilised blade or scissors. Cut the spent flower spike flush with its base. Trim yellowed leaves close to the pseudobulb. When repotting, detach leafless back-bulbs cleanly, dust cuts with cinnamon or powdered sulphur to prevent rot.