How to Fertilize Geranium macrorrhizum 'Glacier'?
Single yearly balanced perennial feed at early spring growth

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
Single yearly balanced perennial feed at early spring growth