How to Prune Salvia microphylla 'Gletsjer'?
Cut back flower spikes to prolong flowering

Salvia microphylla 'Gletsjer' · Salvia microphylla 'Gletsjer'
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