king rhododendron · Fertilizing

Grow in moist but well-drained, leafy, humus-rich acid soil in part shade with shelter; see rhododendron cultivation

Watering: Acidic soil kept evenly moist, never let root ball fully dry completelySunlight: Partial shadeHarmful if eaten. Wear gloves and other protective equipment when handling

How to Fertilize king rhododendron?

Diluted ericaceous feed monthly spring through late summer period