How to Fertilize Rhododendron 'Basilisk'?
Ericaceous feed in spring and lightly after bloom

Rhododendron 'Basilisk' · Rhododendron 'Basilisk'
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. Mulch annually, ideally with leaf mould. See rhododendron cultivation for more detailed advice
Ericaceous feed in spring and lightly after bloom