How to Propagate Rhododendron 'Rocket'?
Propagate by semi-hardwood cuttings in late summer, layering in autumn or grafting in late summer or late winter
Rhododendron 'Rocket' · Rhododendron 'Rocket'
Easy to grow in moist, humus-rich acid soil in part shade with shelter from cold winds, ideal for woodland planting; see rhododendron cultivation
Propagate by semi-hardwood cuttings in late summer, layering in autumn or grafting in late summer or late winter