Lemongrass Herb Seeds, Heirloom , Medicinal Herb, Non-GMO

Lemongrass Herb Seeds for Planting – Heirloom Medicinal Herb, Non-GMO Seeds (Cymbopogon citratus) produce vigorous clumps of tall, aromatic green leaves with a fresh lemon-citrus fragrance. Commonly used as both a culinary and traditional herbal plant, Lemongrass is popular for teas, soups, curries, stir-fries, marinades, sauces, and aromatic garden plantings. The tender lower stalks add bright citrus flavor to Southeast Asian dishes, while the fragrant leaves are often steeped for herbal tea. Plants form attractive grassy clumps and can reach approximately 3–5 feet tall under warm growing conditions.

Planting Season

Best planted in: Spring & Early Summer (Warm-Season Herb)

Start seeds indoors approximately 6–8 weeks before the last expected frost, or sow outdoors after all danger of frost has passed.

Lemongrass grows best in warm temperatures between approximately 70–90°F (21–32°C) and is sensitive to frost.

How to Grow Lemongrass Herb Seeds

Start seeds indoors in trays or small pots filled with moist, well-drained seed-starting mix.

Sow seeds approximately ⅛–¼ inch deep and cover lightly.

Maintain soil temperatures around 70–80°F (21–27°C) for reliable germination.

Keep the soil consistently moist but not waterlogged.

Seeds typically germinate within approximately 10–21 days.

Provide strong light after germination and harden seedlings outdoors before transplanting.

Choose a location receiving at least 6–8 hours of direct sunlight daily and provide fertile, well-drained soil enriched with compost.

Space plants approximately 18–24 inches apart to allow the clumps room to expand.

Lemongrass grows well in large containers, making it easy to move plants indoors before cold weather arrives.

How to Care for Lemongrass Plants

Water regularly throughout the growing season. Lemongrass prefers consistent moisture but should not remain in soggy soil.

Apply mulch around established plants to conserve moisture, suppress weeds, and maintain warm soil conditions.

Feed occasionally with a balanced fertilizer or compost during active growth to encourage lush foliage.

Trim damaged or dry leaves as needed and divide mature clumps if they become overcrowded.

Lemongrass is generally ready for light harvesting approximately 75–100 days after planting. Begin harvesting when plants are well established and stalks have reached approximately ½ inch thick.

Cut individual stalks close to the soil line, selecting the thickest outer stems first. Leaves may also be harvested as needed for teas and culinary use.

In cold climates, grow Lemongrass as an annual or move container plants indoors before frost. In warm, frost-free climates, plants may continue growing as perennial clumps.

Fresh stalks can be refrigerated for short-term use or chopped and frozen for longer storage. Dried leaves can also be stored in an airtight container for tea and culinary preparations.

Shipping cost will be calculated based on your product and location. You can view the details during checkout.