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Night-blooming cereus can be pruned after flowering
Prune after flowering to shape night-blooming cereus and avoid cutting potential buds, which need time to develop on the plant's common leggy shoots.
After failing to find guidance online, the reader asked NDSU Extension‑Cass County, with Don Kinzler listed as the contact for night‑blooming cereus questions.
Night-Blooming cereus generally take years to flower, typically beginning at 3 to 5 years, and the reader's cutting grew long shoots over several years.
Pruning can shorten shoots or round out the plant; small‑diameter shoots can be cut back to where stems are wider, and leggy shoots may be pruned to any cut points to balance or shape the plant.
Preserving developing flower buds matters because removal reduces future blooms; night‑blooming flowers fade by daybreak, and gardeners often prune due to the plants’ unattractive appearance.
If tolerable, delay pruning until after flowering, as pruning timing after flowering reduces risk to developing buds, the gardener should note the flowering timeline of 3 to 5 years.