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A hardy annual or tender perennial
native to the Midwest and southern United States. A typical member of the Mint family with
its distinctive square stems. Flowers are arranged in whorls stair-stepping up a single
stem. Blooms are deep purple to lavender surrounded by colored bracts. Grows in various
soil types and prefers full sunlight. Can tolerate very dry conditions. A stately plant
excellent for cutting, grows well almost anywhere. Average planting success with this species: 80%
Height: 1-3 feet
Germination: 10-30 days
Optimum soil temperature for germination: 60-70F
Sowing depth: 1/16"
Blooming period: May-August
Suggested use: Flower gardens, mixtures, roadsides, meadows,
disturbed areas, slopes.
Miscellaneous: The leaves, when crushed release a sweet
citrus aroma. A good variety to attract hummingbirds and butterflies to your garden. The
dried stems provide an interesting addition to any floral arrangement. |