The real advantage of growing Dahlias from seed is that you get the best of both worlds. The first year will provide a very economical collection of delightful flowers and each plant will produce tubers that can be carefully lifted at the end of the season for storing and re-planting the following year.
Coltness Hybrids are a delightful bedding variety. With compact plants containing single flowers in a wide colour range. The plant itself will grow to an approximate height of 45-60cm.
