Cosmos Psyche White Cosmos Bipinnatus is a popular, tall growing garden annual flower. It is very easy to establish Cosmos Psyche White from flower seeds, and this unique Cosmos variety produces large, double, very elegant looking pure-white flowers on a top of delicate, feathery deep-green foliage. White Cosmos blooms vigorously all summer and fall providing an extraordinary display of white color and attracting bees and butterflies.
Cosmos Psyche White looks gorgeous growing in flower beds and borders, and like all Cosmoses this variety is one of the best annual flowers for mass planting. Cosmos Bipinnatus seeds germinate very quickly, and a Cosmos flower establishes itself in no time. The flower production is the best, if Cosmos grows in average or even poor soil, because the rich soil can promote excessive growth without the substantial blooms. White Cosmos makes a striking cut flower for fresh or dried floral arrangements.
Height: 24-36 Inches
Bloom Season: Summer/Fall
Environment: Sun/Partial Shade
Soil Type: Average/Poor/Dry/Medium well-drained, pH 6.1-7.4
USDA Zones: All Regions of North America
Sow Indoors: Spring (2-4 weeks before last frost)
Sow Outdoors: Spring/Summer (Zones 1-6) Fall (Zones 7-11)
Seed Depth: 1/16 Inch
Germination Time: 14-21 Days