Misty Lavender Larkspur produces ethereal pearly gray-lavender blooms on tall, slender stems that reach 36 to 48 inches, a dreamy addition to any cutting garden. This open-pollinated cultivar of Consolida ajacis germinates in 80 to 98 days from seed to first bloom, flowering reliably from spring through summer in full sun. Deer leave it untouched, and pollinators gravitate toward its delicate spires, making it both beautiful and ecologically generous.
1
Full Sun
Moderate
2-11
48in H x 18in W
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High
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The pearly gray-lavender coloring sets this larkspur apart; it's not the deep purple you might expect, but a softer, almost silvery lavender that photographs beautifully and pairs gracefully with nearly any garden scheme. It thrives in direct sun with moderate water and actually prefers cool-summer regions, making it especially rewarding in temperate climates. Cut fresh or dried, it transitions from garden to vase without losing its luminous quality.
Misty Lavender Larkspur shines as a cut flower; harvest when about one-third of the blooms are opening for the freshest stems, or wait until all flowers are open if you plan to dry them for arrangements. The tall growth habit and long flowering window make it invaluable for bouquets and dried-flower crafts, where the subtle gray-lavender tone brings sophistication to mixed arrangements.
No timeline data available yet for this variety.
Sow seeds indoors 5 to 7 weeks before transplanting out into 72-cell plug flats or similar containers. Cover seeds lightly and maintain soil temperatures around 55°F (13°C) until seedlings are ready to plant outside. Some sources recommend a pre-chilling period: mix seeds with moistened peat moss, seal in a plastic bag, hold at 60°F for 2 to 3 days, then refrigerate for 30 to 90 days before sowing on sterile seedling mix and covering lightly. Germination under indoor conditions occurs between 70 to 85°F and within 6 to 15 days.
Transplant seedlings outdoors after they have developed true leaves and soil temperatures are stable. Harden off gradually by exposing plants to outdoor conditions over 7 to 10 days. Plant at the same depth they were growing in containers, spacing 1 inch apart. Larkspur performs best where summers are cool; in warmer regions, aim for early spring transplanting so blooms arrive before heat stress.
Direct sow in early spring 3 to 4 weeks before your last frost date, or in early autumn in zones 7 to 10 for bloom the following year. Sow seeds at a depth of 1/8 to 1/4 inch, as darkness is required for germination. Do not sow when soil temperatures exceed 55°F (13°C), as seeds will not germinate well in warm soil.
For fresh-cut flowers, harvest in the morning when flowers are at their freshest and petals are just opening, aiming for when about one-third of the blooms are open. For dried bouquets, harvest the entire stem when all flowers are open but before petals drop and go to seed. Always cut with a clean knife dipped in a solution of 10% household bleach to prevent disease transmission. A few drops of bleach added to the vase water will prolong the beauty of fresh-cut stems.
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