How to Prune Rhododendron 'Schwanensee'?
Usually little pruning is needed. Lightly shape if necessary, removing dead, damaged or diseased shoots. Prune after flowering.

Rhododendron 'Schwanensee' · Rhododendron 'Schwanensee'
Grow in moist but well-drained, leafy humus-rich, acid soil. Shallow planting is essential, will not tolerate deep planting. See rhododendron cultivation
Usually little pruning is needed. Lightly shape if necessary, removing dead, damaged or diseased shoots. Prune after flowering.