Scabiosa caucasica (Caucasian Pincushion Flower) - Key Growing Information

A pale-blue variety of Scabiosa caucasica, a clump-forming perennial flower native to the Caucasus mountains.

DAYS TO GERMINATION:

10-12 days at 65-70°F (18-21°C)

SOWING:

Transplant (recommended) - Sow 6-8 weeks before planting out. Barely cover seeds as light is required for germination. Transplant to cell packs when the first true leaves appear. In the greenhouse, grow transplants at 60-65°F (16-21°C). Lower temperatures can cause premature flowers and poor garden performance. Harden off and transplant outside after the last frost.

LIGHT PREFERENCE:

Sun/Part Shade.

PLANT HEIGHT:

26-30".

PLANT SPACING:

12-18".

HARDINESS ZONES:

Zones 3-7. Plants will usually survive for about 3 years.

HARVEST:

Fresh: When flowers are at bud stage or half open.

SOIL REQUIREMENTS:

Rich, well-drained soil.

USES:

Excellent cut flower. Backs of beds, borders, or in containers.

SCIENTIFIC NAME:

Scabiosa caucasica

From the Grower's Library

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