Grow graceful Blue Vervain from premium-quality seeds selected for dependable garden performance. This upright flowering plant produces tall spikes of soft blue blooms that add vertical interest to borders, wildflower gardens, and naturalized landscapes. Easy to grow and adaptable, Blue Vervain thrives in sunny locations and blends beautifully into cottage-style and pollinator-friendly gardens.
Features:
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High-germination Blue Vervain seeds
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Produces elegant blue flower spikes
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Ideal for borders, wildflower areas, and natural plantings
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Thrives in full sun to light shade
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Low-maintenance and suitable for home gardens
Specifications:
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Seed Type: Vervain (Blue variety)
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Botanical Name: Verbena species
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Growth Habit: Upright perennial or annual depending on climate
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USDA Zones: 4–9
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Season for Sowing: Spring (March–May)
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Germination Time: 14–28 days
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Sunlight Requirement: Full sun to partial shade
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Soil Requirements: Well-drained soil; tolerates average garden soil
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Watering Needs: Moderate; drought tolerant once established
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Mature Height: 24–48 inches
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Bloom Time: Summer through early fall
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Use: Borders, wildflower gardens, naturalized areas
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Maintenance: Low; remove spent blooms to encourage continued flowering