How to Propagate rock rose 'Dompfaff'?
Propagate by softwood cuttings in late spring or early summer

rock rose 'Dompfaff' · Helianthemum 'Dompfaff'
Grow in moderately fertile, neutral to alkaline, well-drained soil in full sun. Will not tolerate waterlogging. May benefit from protection in cold winters
Propagate by softwood cuttings in late spring or early summer