Join Our Gardening Club

Dahlia 'Extravaganza Collection'

Half-hardy Tuber

What is Half-Hardy Tuber?

Want to get notified when back in stock?

Sorry this item is unavailable, why not try these products instead
Watch our Video's
Description How to Grow More Info Delivery Video

Liven up your borders with this extravaganza of colourful dahlias. Flowering throughout summer and well into autumn, they will certainly make a long lasting and eye-catching display! And with so many varieties to choose from, you will never be short of stems for adding to cut flower arrangements. Height: 120cm (47"). Spread: 60cm (24"). Size 1 tubers supplied.

  • Collection comprises:
  • Dahlia ‘Fire and Ice’ - Beautiful red and white striped blooms with a bright golden eye.
  • Dahlia ‘Lady Darlene’ - Showy yellow petals each have a red tip, giving these flowers a flame-like appearance.
  • Dahlia ‘Maxime’ - A handsome dahlia with attractive red petals, each delicately edged in pale primrose yellow.
  • Dahlia ‘Rebecca’s World’ - Crimson blooms that fade to white, sit side by side with white blooms that mature to deepest red.
  • Dahlia ‘Royal Bumble’ - White outer petals of this striking variety look as they have been painted from base to tip with rich purple.

Culinary information: All dahlia flowers and tubers are edible. The flavours and textures can vary greatly depending on the soil and conditions in which they were grown. Flavours range from water chestnut through to a spicy apple or even carrot. For more details about edible flowers click here.

Height Up to 100cm (40in)
Spread Up to 100cm (39in)

Half-hardy Tuber

cut flower gardenpatiocottage gardens

sun or semi shade

Flowering Months
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
JFMAMJJASOND


10 Tubers (2 Of Each Variety) (V59887P)

Plant dahlia tubers outdoors in borders and patio containers during april after all risk of frost has passed. Choose a sunny position in moist well drained soil. Prepare the soil by digging in plenty of well rotted manure or compost. Plant tubers at a depth of 60cm (6") and 60 cm (25") apart. Water well. Alternatively, start tubers into growth in pots of compost in a frost free greenhouse. Transplant them into their final positions outdoors in June.
Feed and water regularly throughout the growing season. Pinch out the growing tip of each young stem to encourage bushier growth and more flowers. Taller varieties may require staking with garden canes to support their tall stems. Deadhead faded dahlia flowers to encourage more blooms to be produced. With the first autumn frosts, remove tubers from their positions and trim away old stems to 5cm above the tuber. Clean any remaining soil from the tubers and store over winter in peat or sand, in a cool but frost free position. Replant Dahlia tubers the following spring for another spectacular display! Alternatively, if planted in a sheltered well drained position in the border, mulch well around the plant to protect tubers over the winter.

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

Orders which include any other products will incur a delivery charge of £6.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £7.99 will apply - regardless of the number of items ordered.

Large items may incur a higher delivery charge - this will be displayed in your shopping basket.

Please see our Delivery page for further details, and more information on different charges that may apply to certain destinations.

For more information on how we send your plants please visit our Helpful Guide on plant sizes.

LOADING...

LOADING...

WHY NOT TRY THIS INSTEAD

Dahlia 'AC Dark Horse'

Dahlia 'AC Dark Horse'

0 Reviews
Add To Basket

3 Options From£11.99

Dahlia 'Akita'

Dahlia 'Akita'

1 Review
Add To Basket

3 Options From£9.99

Dahlia 'American Sunset'

Dahlia 'American Sunset'

0 Reviews
Add To Basket

3 Options From£8.99

Dahlia 'Badger Twinkle'

Dahlia 'Badger Twinkle'

5 Reviews
Add To Basket

2 Options From£9.99

Dahlia 'Beautiful Bouquet Collection'

Dahlia 'Beautiful Bouquet Collection'

0 Reviews
Add To Basket

Just£18.99

Dahlia 'Bee Friendly'

Dahlia 'Bee Friendly'

0 Reviews
Add To Basket

3 Options From£11.99

Dahlia 'Black Jack'

Dahlia 'Black Jack'

0 Reviews
Add To Basket

3 Options From£8.99

Dahlia 'Bodacious'

Dahlia 'Bodacious'

0 Reviews
Add To Basket

3 Options From£11.99

Dahlia 'Boom Boom White'

Dahlia 'Boom Boom White'

0 Reviews
Add To Basket

3 Options From£7.99

Dahlia Cactus Collection

Dahlia Cactus Collection

61 Reviews
Add To Basket

6 Options From£9.99

Dahlia 'Cactus Collection'

Dahlia 'Cactus Collection'

0 Reviews
Add To Basket

Just£18.99

Dahlia 'Café Au Lait'

Dahlia 'Café Au Lait'

3 Reviews
Add To Basket

3 Options From£9.99

Sign up to the Van Meuwen Gardener's Club for Special Offers

JOIN NOW