Dahlia 'Cactus Mixed' Seeds
Add dramatic texture and vibrant colour to your garden with 'Cactus Mixed' Dahlias. This stunning seed-grown mix is prized for its large, fully-double flowers with spiky, quilled petals, creating a magnificent 'starburst' effect. This mix contains a beautiful range of colours, perfect for adding drama to borders and summer bouquets.
It's official, dahlias are addictive! Grow some this year and you'll be hooked forever more. These cactus types are incredibly eye-catching, with a mix of vibrant, colourful flowers and narrow, spiky-looking petals appearing like beautiful sea urchins!
A show-stopper for the summer cutting patch! See our full Cutting Garden Seeds collection and Annual Flower Seeds collection. Plan ahead: Remember to sow this in spring - see our Seeds to Sow in March and Seeds to Sow in April guides! Makes a perfect Gardening Gift
| Quantity of Seeds | 40 Seeds |
| Type | Half-Hardy Annual (Tender Perennial - will form tubers you can save!) |
| Genus | Dahlia variabilis |
| Sow Seeds |
Sow under cover in April.  Sow the seeds onto the compost surface and cover them with a layer of vermiculite.  Cover the seed trays with a clear plastic bag until the seedlings are visible and do not allow them to dry out.  Germination 10-14 days |
| Plant Out | They'll be ready to plant out around May and with any luck, you will have flowers from late July to November. |
| Flowers | July-November. Â Large, double, "cactus-style" (spiky/quilled) flowers in a rich colour mix |
| Position | Full Sun |
| Height & Spread | 60cm high x 30cm spread |
| Great for | Cutting gardens, borders, adding texture, attracting pollinators |
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RHS Plants for Pollinators.
The RHS Plants for Pollinators mark is only given to plants that support pollinating insects.
- Regular price
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£2.20 - Regular price
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- Sale price
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£2.20
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