How to Prune Salvia 'Red Swing'?
Cut back flower spikes to prolong flowering
Salvia 'Red Swing' · Salvia 'Red Swing'
Will grow well in soils that are moderately fertile and moist but well-drained preferably in full sun but will tolerate some shade. Once the plant is established it will require less watering.
Cut back flower spikes to prolong flowering