How to Fertilize Cornus kousa 'Rasen'?
Balanced shrub or tree feed once each early spring

Cornus kousa 'Rasen' · Cornus kousa 'Rasen'
Grow in fertile, humus-rich, well-drained, neutral to acid soil in sun or light shade. For more advice, see flowering dogwood cultivation
Balanced shrub or tree feed once each early spring