How to Propagate astilbe 'Red Sentinel'?
Propagate by division in spring
astilbe 'Red Sentinel' · Astilbe 'Red Sentinel'
Grow in moist but well-drained or boggy soil in dappled shade, or in indirect sun where the soil remains moisture-retentive in summer. Drought intolerant, may be damaged in hot sun. Good for waterside planting. See Astilbe cultivation
Propagate by division in spring