Description
Black Knight Delphinium (Delphinium x cultorum) - 25 Seeds
•American grown seeds
•Pollinator friendly
•Deer resistant
•Perennial
•USDA Zones: 3-8
Description:
The darkest colored Delphinium with deep violet flowers and a black bee this magnificent perennial will put on a truly spectacular flower display in late spring to early summer on stalks 4-6' tall. They truly are the star of any garden or border.
Growing Instructions:
Direct sow in late fall planting just below the surface of rich soil. For spring planting, mix the seeds with moist sand and store in the refrigerator for 2-4 weeks before sowing. Likes sun, moist rich soil, and can tolerate some shade. They can also be started indoors sowing on the surface of a flat and at a temp of 60-65° until germination. Transplant after the threat of frost. These plants are heavy feeders, so sidedress in spring with well-composted manure. Harvest when one quarter of the flowers are open.
•FREE SHIPPING on all orders of $35 or more.
•Flat Rate shipping no matter how many seeds you order.
•Growing instructions included on each seed packet.
*All information is provided for educational purposes only.
•American grown seeds
•Pollinator friendly
•Deer resistant
•Perennial
•USDA Zones: 3-8
Description:
The darkest colored Delphinium with deep violet flowers and a black bee this magnificent perennial will put on a truly spectacular flower display in late spring to early summer on stalks 4-6' tall. They truly are the star of any garden or border.
Growing Instructions:
Direct sow in late fall planting just below the surface of rich soil. For spring planting, mix the seeds with moist sand and store in the refrigerator for 2-4 weeks before sowing. Likes sun, moist rich soil, and can tolerate some shade. They can also be started indoors sowing on the surface of a flat and at a temp of 60-65° until germination. Transplant after the threat of frost. These plants are heavy feeders, so sidedress in spring with well-composted manure. Harvest when one quarter of the flowers are open.
•FREE SHIPPING on all orders of $35 or more.
•Flat Rate shipping no matter how many seeds you order.
•Growing instructions included on each seed packet.
*All information is provided for educational purposes only.
Need help planning your garden? Download our seed starting resources:
Cottage Cutting Garden Handbook
Winter Sowing 101
Bloom Time Guide
Direct Sow Cottage Garden Plan
Cottage Garden Plans
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