Dahlia variabilis 'Collarette Dandy'

Half-hardy Annual

What is Half-Hardy Annual?
A plant that completes its entire life cycle (growth, reproduction, death) in one season.
Can be grown outdoors but requires winter protection from frosts and temperatures below 0C.

£3.59

78% (7 Reviews)

Choose available pack sizes:

Out of Stock

Want to get notified when back in stock?

Loading...

Height Up to 60cm (23.6in)
Spread Up to 45cm (17.7in)

Half-hardy Annual

patiocottage gardensexotic gardencut flower garden

Full sun

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
Sowing Months Flowering Months

You May Also Like

Garden Grow Pop-Up Cloche

Garden Grow Pop-Up Cloche

1 Review
More Info

Just£13.99

Seed Sower

12 Reviews
Quick Buy

Just£1.99

New Garden Grow Fibre Grow Pots

Garden Grow Fibre Grow Pots

9 Reviews
Quick Buy

3 Options From£6.99

incredicompost®

332 Reviews
Quick Buy

2 Options From£11.99

Description
Dwarf bushy dahlias with delightful "collarette" form, in many shades of red, yellow, orange and white all with white matching or contrasting inner collar of quilled petals. Height: 50-60cm (20-24in).

Culinary note: 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.

Useful Links:
How to sow flower seeds
Reasons to buy your seeds from Thompson & Morgan


1 packet (55 dahlia seeds) (25370)

Sowing
Sow 6mm (0.25in) deep late winter to early spring at 21-24C (70-75F) in a good seed compost. Keep soil damp but not wet, sealing in a polythene bag after sowing is helpful. Germination usually takes 7-10 days.

When seedlings are large enough to handle, transplant and grow on in cooler conditions. Transplant all the seedlings as certain colours tend to be stronger than others. Gradually acclimatise to outdoor conditions for 10-15 days before planting out after all risk of frost 30x46cm (12x18in) apart in a sunny spot on any good moisture retentive soil.

Delivery

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 £4.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £6.99 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.

Reviews

#YourTMGarden

For the chance to be featured, share your plant pictures with us
on Instagram by using the hashtag #YourTMGarden

Join the T&M Gardener's Club

JOIN NOW
RedEye

Join the T&M Gardener's Club