Tower Custom China Aster is an exclusive peony-type bloom variety that brings romantic, full-petaled flowers to gardens across hardiness zones 2 through 11. These compact plants reach maturity in 110 to 120 days, producing flowers suited for both garden borders and cutting. Sow seeds indoors 6 to 8 weeks before your last frost, or direct seed once soil warms to 65 to 70 degrees Fahrenheit. The open-pollinated genetics mean you can save seeds from your best performers year after year.
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Moderate
2-11
?in H x ?in W
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High
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Tower Custom China Aster produces exceptional peony-type blooms with layered, ruffled petals that rival cut-flower varieties found in florist shops. The compact growth habit keeps plants tidy in borders while still delivering abundant flowers perfect for fresh arrangements. Early establishment is key; sowing transplants promptly ensures full-height stems rather than stunted growth, rewarding gardeners who start seeds indoors with consistently beautiful results.
This variety excels as a cut flower, with the characteristic peony-type blooms providing the full, romantic texture that arrangers prize. Garden borders benefit from the compact habit and prolific flowering. For cutting, harvest blooms when the outer ray florets just begin to open, then condition immediately in water to extend vase life.
No timeline data available yet for this variety.
Sow seeds 1/8 inch deep in 72-cell flats or similar seedling containers 6 to 8 weeks before your planned outdoor transplant date. Maintain soil temperature between 70 and 80 degrees Fahrenheit for reliable germination. Transplanting is the recommended method for this variety.
Harden off seedlings gradually before moving to the garden. Transplant after the last frost date; these plants are frost-tender and will not survive freezing. Space transplants 6 inches apart in their final location.
Direct seeding is possible once soil temperature reaches 65 to 70 degrees Fahrenheit. Sow seeds 1/8 inch deep directly where you want plants to grow.
For cut flowers, harvest blooms when the outer ray florets begin to open rather than waiting for fully mature flowers. Place stems immediately in water to condition them. If you prefer dried flowers, allow blooms to open fully on the plant before cutting and drying.
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