Licorice

Glycyrrhiza glabra

• Growing Temp 65°F – 80°F

• Days to Maturity 120-180 days

Ease of Cultivation and Culinary Use: Licorice is a perennial herb valued for its sweet, aromatic roots that are commonly used in herbal teas, candies, and natural remedies. While it can be somewhat challenging to grow due to its specific soil and climate requirements, it is manageable for gardeners who provide the right conditions. Licorice thrives in well-drained, sandy loam soil and prefers full sun, making it a rewarding herb for those who appreciate its unique flavor and potential health benefits.

Direct Sowing: For direct sowing, plant Licorice seeds outdoors in well-drained soil after the last frost when soil temperatures are consistently above 65°F. Sow the seeds about ¼ inch deep and space them 18-24 inches apart to allow for adequate growth. Germination can take 2–4 weeks, so keep the soil consistently moist but not waterlogged during this period. Ensure the plants receive full sunlight to promote healthy growth.

Early Sowing for Seedlings: To start early, sow Licorice seeds indoors 8–10 weeks before the last expected frost. Use seedling trays filled with high-quality potting mix, covering the seeds lightly with soil. Maintain a temperature around 70°F for optimal germination. Once the seedlings have developed a few true leaves and the danger of frost has passed, transplant them outdoors, spacing them adequately for their mature size.

Harvesting: To determine when Licorice is ready for harvest, look for robust plants with healthy foliage, typically around 120-180 days after planting. The best time to harvest is in the fall when the roots have matured. Carefully dig around the base of the plant to extract the roots, taking care not to damage the plant. Harvest the roots when they are at least ½ inch thick for the best flavor and potency. The harvested roots can be dried and used for culinary or medicinal purposes.