Dahlia Hayley Jane Dahlia Hayley Jane is a tall bi-coloured cactus dahlia with many large spikey white flowers that have a purple or pink tip to each Petal. Dahlia Hayley Jane grows to 120cm tall As with most dahlia plants it flowers freely if deadheaded regularly. Dahlia Hayley Jane should be planted in sunny sheltered locations in free draining humus rich soils. Incorporating well-rotted manure or compost is beneficial. On heavier soils incorporate sand and/or grit and compost to aid drainage. Plant tubers outside from April onwards or for earlier flowers plant in pots in a greenhouse or conservatory in March. Protect fresh growth from late frosts. Taller varieties may need extra support with canes and twine. Dahlia plants will flower from July right through to the first frosts. Dahlia tubers need frost protection during the winter. In warmer drier gardens it is possible to leave them in the ground otherwise lift the Dahlia tubers and store them somewhere dry and frost free.
