Colorful Flower Spikes
Produces attractive clusters of tubular flowers in beautiful pink, red-purple, or lavender shades.
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Mexicana Hardy Agastache, commonly known as Mexican Hyssop, is an aromatic flowering perennial admired for its colorful flower spikes and fragrant foliage. It produces clusters of tubular flowers in shades that can include pink, red-purple, and lavender, depending on the seed strain. Its attractive blooms and aromatic leaves make it a lovely addition to flower borders, herb gardens, and pollinator-friendly landscapes.
Produces attractive clusters of tubular flowers in beautiful pink, red-purple, or lavender shades.
Features aromatic foliage with a pleasant lemony and anise-like fragrance.
Its nectar-rich flowers attract bees, butterflies, and other beneficial pollinators.
Develops an upright, branching growth habit and provides recurring garden interest in suitable climates.
| Scientific Name | Agastache mexicana |
| Common Name | Mexican Hyssop; Mexican Giant Hyssop |
| Plant Family | Lamiaceae |
| Seed Type | Ornamental Flower Seeds |
| Plant Type | Herbaceous Perennial |
| Growth Habit | Upright, branching growth |
| Flower Color | Pink, red-purple, or lavender, depending on strain |
| Flower Type | Tubular flowers arranged in clusters |
| USDA Hardiness Zones | 7–10 |
| Planting Season | Spring after frost |
| Seed Starting | Start indoors or sow directly in suitable conditions |
| Germination Time | Approximately 2–3 weeks under suitable conditions |
| Germination Temperature | Approximately 68–70°F |
| Sunlight | Full sun to partial shade |
| Soil Requirements | Well-drained, moderately fertile soil |
| Watering | Moderate watering; avoid waterlogged soil |
| Blooming Season | Summer to fall |
| Mature Plant Size | Approximately 2–5 feet tall, depending on growing conditions |
| Plant Spacing | Approximately 18–24 inches |
Grow Mexicana Hardy Agastache for its colorful flower spikes, aromatic foliage, and pollinator-friendly blooms. This attractive perennial adds beauty and fragrance to sunny garden borders, herb gardens, and outdoor containers. Provide suitable sunlight and well-drained soil for healthy growth and seasonal flowering.
Discover useful information about Mexican Hyssop seed germination, aromatic foliage, and perennial growing habits.
Sow Mexican Hyssop seeds in a well-drained seed-starting mix and cover them lightly. Keep the medium moist and maintain a temperature around 68–70°F. Germination commonly takes approximately 2–3 weeks. Transplant established seedlings outdoors after the last frost.
Established Agastache mexicana plants can tolerate moderate dry conditions when grown in suitable, well-drained soil. Water regularly while young plants establish their roots. Once established, avoid excessive watering and prolonged soil moisture.
Yes. The aromatic leaves of Agastache mexicana are traditionally used to prepare herbal infusions in Mexico. Fresh or properly dried leaves can be steeped in hot water to make a fragrant herbal tea with a pleasant anise-like aroma. Use correctly identified, pesticide-free plant material.