How to Fertilize rock rose 'Coppernob'?
Balanced perennial feed every four weeks from spring through summer

rock rose 'Coppernob' · Helianthemum 'Coppernob'
Grow in fertile, neutral to alkaline, moist but well-drained soil in full sun. Suitable for rock garden or the front of a border, or as a groundcover on a sunny bank
Balanced perennial feed every four weeks from spring through summer