How to Fertilize Dahurian rhododendron?
Specialized rhododendron acid feed monthly spring extending to late summer months

Dahurian rhododendron · Rhododendron dauricum
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
Specialized rhododendron acid feed monthly spring extending to late summer months