Dahlia Blue Danube

Dahlia ‘Blue Danube’—also known as ‘Bonny Blue’—is an enchanting variety with a distinct, pearly hue that leans closer to blue than nearly any other dahlia. While not truly blue, its soft, not-quite-lilac shade carries an almost ethereal glow, especially in the gentle light of early evening. This dreamy coloring makes it a perfect choice for evening gardens, where its tranquil tones invite you to unwind and enjoy the fading day. A truly unique addition to any dahlia collection.

Blooms: 7 – 10cm
Height: 90 – 120cm

Grower: Fred Treseder (UK), 1948

Dahlias should be planted after the risk of frost has passed and will continue to bloom from early summer until mid-autumn. For optimal growth and flowering, choose a sunny spot to plant the tubers, as Dahlias thrive in full sun.