How to Fertilize dahlia 'Edwin's Sunset'?
High-potash dahlia fertilizer every two weeks bloom phase
dahlia 'Edwin's Sunset' · Dahlia 'Edwin's Sunset'
Grow in fertile, humus-rich, well-drained soil, enriched with organic matter and general purpose fertiliser, in full sun. Pinch out growing tips to encourage bushy plants and stake (see staking perennials). Water freely in dry periods. Lift and store tubers in autumn to replant or use as a source of cuttings in spring. See dahlia cultivation
High-potash dahlia fertilizer every two weeks bloom phase