How to Fertilize common rockrose?
Diluted low-nitrogen feed once monthly during warm active growth

common rockrose · Helianthemum nummularium
Also known as: flower of the sun
Prefers alkaline to neutral, moist but well-drained soil in full sun, but will tolerate acid soil and dry conditions. Survives well amongst short grass
Diluted low-nitrogen feed once monthly during warm active growth