20" is the ring size

but be sure to make the divisions large for best success

• SPECIALLY FORMULATED: Contains porous & lightweight lava rock

Sun Exposure: Sun to full sun

Bloom period: Late Spring - Early Autumn

Dianthus 'Firewitch" Colour:Deep Pink 20" is the ring sizeThis outstanding variety of dianthus forms a low clump of grassy blue grey foliage, with a long summer display of fragrant single magenta pink blooms. Mature Height: 6" 8" Spacing: 8" 12" Sun Exposure: Sun Full Sun Bloom Period: Early to Mid Summer Attributes: A favourite for planting in rock gardens or using as a border edging. Evergreen. Shear plants back lightly after blooming to maintain a tight, compact habit. Plants require good drainage and are