How to Fertilize Geranium phaeum 'Klepper'?
Light balanced feed in spring and midsummer

Geranium phaeum 'Klepper' · Geranium phaeum 'Klepper'
Thrives in moderately fertile, moist but well-drained soil in partial shade, but will tolerate most soils and positions unless waterlogged
Light balanced feed in spring and midsummer