Mystery Rose Cynoglossum delivers delicate pale pink blooms on compact plants that reach just 18-24 inches tall, making it a charming addition to garden beds and cut flower arrangements. Hardy from zones 3-10, this open-pollinated flower thrives in partial shade and takes 80-90 days from sowing to bloom. It's frost-tolerant and attracts beneficial insects, rewarding gardeners with months of soft color in spaces where many flowers struggle.
Partial Shade
Moderate
3-10
24in H x ?in W
—
Moderate
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Pale pink flowers emerge on neat, compact plants that fit seamlessly into small gardens and containers. The blooms attract pollinators and beneficial insects while offering fresh material for cutting arrangements where approximately half the florets open on the stem. Hardy down to zone 3 and tolerant of frost, it performs where tender annuals won't survive, making it an unexpectedly reliable choice for northern and cool-climate gardens.
Mystery Rose Cynoglossum serves as a garden flower for ornamental beds and mixed plantings, while its delicate pale pink blooms work beautifully in fresh cut flower arrangements. Its value to beneficial insects and pollinators makes it a functional addition to ecological gardens and plantings designed to support native insects.
No timeline data available yet for this variety.
Sow seeds indoors 3-4 weeks before your last spring frost date. Cover seeds lightly with soil as darkness is required for germination, maintaining temperatures between 55-75°F. Transplant seedlings outdoors after the last frost has passed.
Move hardened-off seedlings into the garden after your last spring frost. Space plants 9 inches apart in partial shade with well-drained soil.
Direct sow seeds as soon as soil can be worked in spring. Cover seeds lightly with soil to ensure darkness for germination, then keep soil consistently moist until seedlings emerge.
Cut stems for flower arrangements when approximately half the florets are open along the spike, allowing the remaining buds to unfold in the vase. This timing ensures longer vase life and continuous blooming on the plant.
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