How to Prune Rostrinucula sinensis?
Shorten flowered shoots to vigorous sideshoots; remove about a third of stems at ground level annually. Prune immediately after flowering.
Rostrinucula sinensis · Pruning
Rostrinucula sinensis · Rostrinucula sinensis
Grow in a sheltered, warm location in well-drained, humus-rich soil and shelter from cold winds
Watering: Moderate regular watering, allowing brief slight drying between soakingsSunlight: Full sun · Partial shadeInformation to be completed