Dahlia ' Rip City' is our best-selling, absolute favourite black-crimson dahlia. I first came across Dahlia ' Rip City' 15 years
...Dahlia ' Roxy' is an incredible magenta colour with beautiful crimson leaves. This is one of the very best dahlias for pots, flowering without cease for four months at a stretch. Our dahlias: are first class, healthy tubers – the largest & best you can buy. come with full planting, spacing & cultivating instructions for beginner gardeners tubers should be potted up when they arrive & be kept in a light, frost-free place until the frosts are over & then be planted into the garden.