How to Prune Geranium macrorrhizum 'Glacier'?
Remove flowered stems and old leaves to encourage the production of fresh leaves and flowers

Geranium macrorrhizum 'Glacier' · Geranium macrorrhizum 'Glacier'
Thrives in moderately fertile, well-drained soil in full sun or partial shade, but will tolerate most soils unless waterlogged
Remove flowered stems and old leaves to encourage the production of fresh leaves and flowers