How to Prune sharp-spined barberry?
Usually little pruning is needed. Lightly shape if necessary, removing dead, damaged or diseased shoots. Prune after flowering.
sharp-spined barberry
sharp-spined barberry · Pruning
sharp-spined barberry · Berberis deinacantha
Will grow in most soils apart from waterlogged. See shrub cultivation
Watering: Deep watering during dry spells, allowing slight surface drying between soakingsSunlight: Full sun · Partial shadeFruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling