Dianthus 'Double Flowered Mix' Seeds

Dianthus ‘Double Flowered Mix’ – 20-30x Seeds ( Dianthus chinensis ) Dianthus ‘Double Flowered Mix’ is a dazzling selection of densely petalled, double blooms in vibrant shades of red, pink, rose, white, and bicolours. Each flower is richly textured with frilled edges, adding volume and colour to borders , pots , and cut flower arrangements . These compact plants bloom profusely through spring and summer , delivering long-lasting seasonal impact. Growing to a height of 20–30 cm , this low-maintenance annual is ideal for cottage gardens , patio containers , and mass plantings . It prefers full sun and well-drained soil , and is known to attract butterflies with its soft scent and bright colouring. A hardy, showy variety that brings structure, scent, and vibrant colour to any sunny garden space. Seed Starting Method Raise seedlings and plant out Sowing Depth 3mm Growing Season late summer and autumn Germination Time 7-14 days at around 18-22c Hardiness Hardy perennial Plant Spacing 15cm Plant Height 20cm Planting Position Partial sun, moist well soil Days Until Maturity 140 days Growing tips Sold on D&H Seed Harvest Co (https://dhseedharvestco.com/products/dianthus-double-flowered-mix-seeds). The price shown is the retail price on that storefront on 2026-10-22, not a GreenB2B quote or a wholesale price.