Sangria Mexican Giant Hyssop Seeds produce a tall, bushy perennial herb known for its large spikes of deep red to burgundy flowers. This plant develops woody stems with aromatic foliage and attracts pollinators such as bees and butterflies. Mexican Giant Hyssop thrives in warm, sunny climates with well-drained soil and is suitable for garden beds, borders, and container plantings. It is drought-tolerant once established and adds vertical interest and vibrant color to landscaped areas.
Features
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Tall, bushy perennial herb growth habit
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Produces large spikes of red to burgundy flowers
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Aromatic foliage attracts pollinators
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Suitable for garden beds, borders, and containers
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Adapted to warm, sunny climates
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Drought-tolerant once established
Specifications
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Scientific name: Agastache mexicana
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Common name (US): Hyssop
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Seed type / variety: Large flowering variety
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Growth habit: Upright perennial herb
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USDA zones: 7 to 10
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Planting season: Spring
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Growing season: Late spring through fall
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Sowing Season: Spring
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Sowing season months: March to May
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Germination time and conditions: 14 to 21 days at 70 to 75 F in well-drained soil
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Sunlight requirements: Full sun
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Soil requirements: Well-drained, moderately fertile soil
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Watering needs: Low to moderate; drought-tolerant once established
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Mature plant size: 4 to 6 feet tall; 2 to 3 feet spread
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Plant spacing: 18 to 24 inches apart