Dahlia Mignon Mixed Seeds

A petite, single-flowered mix in cheerful reds, pinks, oranges, yellows, and whites with bright golden centres perfect for pots, edging, and sunny borders.

 

Dahlia Mignon Mixed is a half hardy perennial typically grown as an annual from seed. Compact, bushy plants flower early and continuously, producing masses of dainty, single blooms over fresh green foliage.

 

Ideal for containers and small spaces, they bring long-season colour from midsummer to autumn and offer good value to pollinators thanks to accessible centres.

 

Easy to grow and reliable across a range of garden conditions.

 

Seed Qty: Approx. 50

 

Sow: February – April (indoors)

Germination: 7 – 21 days at 18–22°C

Soil: Fertile, well-drained; loam or sandy; neutral to slightly acidic

Height: 30 – 40 cm

Flowers: July – October

Good Companions: Zinnia, marigold, salvia

Avoid Pairing With: Shade-loving or moisture-demanding plants

 

Sowing Instructions

 

Sow indoors from February to April in trays or modules, covering lightly with 3–5 mm of compost or vermiculite. Maintain 18–22°C and keep evenly moist until germination (7–21 days). Pot on when large enough to handle and grow on in bright conditions. Harden off and plant outdoors after the last frost, spacing 20–25 cm apart.

 

Deadhead regularly to encourage continuous flowering. In mild areas, small tubers may form; lift and store frost-free if you wish to replant next spring.