How to Propagate rhododendron 'Persil'?
Propagate by semi-ripe cuttings in late summer, layering in autumn or grafting in late summer or late winter

rhododendron 'Persil' · Rhododendron 'Persil'
Suitable for an open site but best grown in moist but well-drained, leafy, humus-rich acid soil in part shade with shelter; see rhododendron cultivation
Propagate by semi-ripe cuttings in late summer, layering in autumn or grafting in late summer or late winter