Dahlias are large, bright and a real eye-catcher in any garden. Perfect for the border or the cutting patch, they stay in bloom from summer right through to autumn. Below is a selection of our favourite dazzling Dahlias in all shades of ruby, scarlet, burgundy and crimson!
Our Dahlia Top Picks
Red Runner is a dramatic crimson coloured Dahlia that produces double flowers with rounded petals.
This unique looking Honka Dahlia has ‘cartwheel’ shaped flowers and a distinct bright yellow centre.
Arabian Night is a luxurious, velvety deep red colour and its flower reaches a diameter of 20-25cm.
This ‘Powder Puff’ Dahlia produces unique double-feathered central petals in a wonderful crimson colour.
Santa Claus is a show-stopping red and white striped Dahlia with beautiful large blooms.
This Dahlia is a gorgeous Cactus variety and produces large, spiky red flowers in a dramatic red colour.
Our beautiful Nescio Dahlia has bright red double spherical blooms on tall sturdy stems.
A selection of Pompom, Cactus and Decorative Dahlia varieties in beautiful shades of red.
We have a range of handy planting guide videos filmed with our resident plant expert Jeff Turner, which give easy step-by-step instructions on how to plant each variety of Dahlia.