Spearmint

Mentha spicata

• Growing Temp 60°F – 70°F

• Days to Maturity 70-90 days

Ease of Cultivation and Culinary Use: Spearmint is a popular herb known for its sweet, aromatic leaves and is relatively easy to grow. It thrives in well-drained soil and prefers partial to full sun, making it a favorite among home gardeners. Spearmint is commonly used in culinary dishes, beverages, and teas, adding a refreshing flavor that complements both sweet and savory recipes.

Direct Sowing: For direct sowing, plant Spearmint seeds outdoors in the spring after the last frost. Sow the seeds about ¼ inch deep and space them 12-18 inches apart in rows that are 18-24 inches apart. Germination typically occurs within 7–14 days, so keep the soil consistently moist during this period. Once established, Spearmint can spread vigorously, so consider using containers to control its growth.

Early Sowing for Seedlings: To start early, sow Spearmint seeds indoors 6–8 weeks before the last expected frost. Use seedling trays filled with a quality potting mix, lightly covering the seeds with soil. Maintain a temperature of 70°F for optimal germination. Once seedlings have developed several true leaves and the danger of frost has passed, transplant them outdoors, ensuring adequate spacing to allow for healthy growth.

Harvesting: To determine when Spearmint is ready for harvest, look for healthy plants with lush green leaves, typically ready to harvest within 70-90 days. You can start harvesting leaves once the plants have reached a sufficient size, usually around 6 inches tall. The best time to harvest is in the morning when the essential oils are most concentrated. Regular harvesting encourages bushier growth and ensures a continuous supply of fresh mint leaves throughout the growing season.