How to Fertilize Rosa 'Alpine Sunset'?
Rose high-potash nutrient solution every fourteen days growing season

Rosa 'Alpine Sunset' · Rosa 'Alpine Sunset'
Grow in fertile, humus-rich, moist but well-drained soil in full sun. Mulch with well-rotted organic matter in late winter or early spring, and for best flowering apply a general rose or shrub fertiliser in early spring and again in early summer. See rose cultivation
Rose high-potash nutrient solution every fourteen days growing season