How to Fertilize Rhododendron 'Odee Wright'?
Ericaceous fertilizer monthly from spring through late summer

Rhododendron 'Odee Wright' · Rhododendron 'Odee Wright'
Grow in moist but well-drained, humus rich, acidic soil, in partial or dappled shade. Choose a site away from frost pockets and sheltered from strong winds, and do not allow plants to dry out. Mulch annually, ideally with leaf mould. See rhododendron cultivation for more detailed advice
Ericaceous fertilizer monthly from spring through late summer