Dahlias
Dahlias are a beautiful, versatile addition to any summer garden, with a vast range of colours, sizes and petal shapes bringing depth and texture from June right through until late into the warm season.
Why grow Dahlias?
Dahlias are broadly categorised by size, from small through to large, ranging in height from 10-15 inches to 3 or 4 feet tall. Apart from adding depth to mixed flower beds, these low maintenance plants make ideal cut flowers for colour in the home, and the smaller varieties are perfectly suited to window boxes.
Although Dahlia tubers can appear quite fragile, once planted they are generally quite robust, and can be planted in moist, well-drained soil as soon as the frost has passed, with their flowering period beginning usually by midsummer.
What varieties of Dahlia Bulbs do Gee-Tee have?
We offer a wide range of Dahlia tubers to give you plenty of options to bring colour to your garden. Our varieties include Decorative, Cactus, Dwarf and Bedding Dahlias, Pom Pom, Dark Leaved and Mixed Dahlias, amongst others.
How to grow Dahlias?
Recommended by our expert growers
Out of stock

- Dahlia Bishop of Oxford
- Dark Leaved Dahlias
- Pack of 3
- £7.20 (£6.00 + VAT)
- Good for bees

- Dahlia Ambition
- Cactus Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)

- Dahlia American Dawn
- Decorative Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)

- Dahlia Arabian Night
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Bishop of Auckland
- Dark Leaved Dahlias
- Pack of 3
- £7.20 (£6.00 + VAT)
- Good for bees

- Dahlia Bishop of Leicester
- Dark Leaved Dahlias
- Pack of 3
- £7.20 (£6.00 + VAT)
- Good for bees
Out of stock

- Dahlia Bishop of Oxford
- Dark Leaved Dahlias
- Pack of 3
- £7.20 (£6.00 + VAT)
- Good for bees

- Dahlia Bishop of York
- Dark Leaved Dahlias
- Pack of 3
- £7.20 (£6.00 + VAT)
- Good for bees

- Dahlia Blackberry Ripple
- Decorative Dahlias
- Pack of 3
- £7.80 (£6.50 + VAT)

- Dahlia Bluetiful
- Decorative Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)

- Dahlia Bora Bora
- Cactus Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)
Out of stock

- Dahlia Cafe au Lait
- Decorative Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)

- Dahlia Colorado Classic
- Decorative Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)

- Dahlia David Howard
- Dark Leaved Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)

- Dahlia Dazzling Magic
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Duet
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Edinburgh
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Eveline
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Explosion
- Decorative Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)

- Dahlia Franz Kafka
- Pom Pom Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Golden Torch
- Pom Pom Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Hayley Jane
- Cactus Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)
Out of stock

- Dahlia HS Flame
- Dark Leaved Dahlias
- Pack of 3
- £7.20 (£6.00 + VAT)
- Good for bees
Out of stock

- Dahlia HS Wink
- Dark Leaved Dahlias
- Pack of 3
- £7.20 (£6.00 + VAT)
- Good for bees

- Dahlia Imperialis
- Tree Dahlia
- £5.76 (£4.80 + VAT)
Out of stock

- Dahlia Kelvin Floodlight
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Lavender Perfection
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)
Out of stock

- Dahlia Little Tiger
- Dwarf & Bedding Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Maxime
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Mexican Star
- Decorative Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)
- Good for bees

- Dahlia Neo
- Cactus Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)

- Dahlia Nonette
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Noordwijks Glory
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Orange Nugget
- Dwarf & Bedding Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Otto's Thrill
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Pink Petticoat
- Decorative Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)

- Dahlia Playa Blanca
- Cactus Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Procyon
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Sandra
- Pom Pom Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Seattle
- Decorative Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)

- Dahlia Show n Tell
- Cactus Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)

- Dahlia Smokey
- Decorative Dahlias
- Pack of 3
- £6.60 (£5.50 + VAT)

- Dahlia Sneezy
- Dwarf & Bedding Dahlias
- Pack of 3
- £5.88 (£4.90 + VAT)
Out of stock

- Dahlia Thomas A Edison
- Decorative Dahlias
- Pack of 3
- £7.20 (£6.00 + VAT)
- Good for bees

- Mixed Dahlias for Cutting
- Mixed Dahlias for Cutting
- Pack of 9
- £13.20 (£11.00 + VAT)