Lemon Grass Care Guide: Growing and Enjoying this Versatile Plant

Publish on : 18 Jul 2024

Lemon Grass Care Guide: Growing and Enjoying this Versatile Plant

Discover the charm of Lemongrass at Sai Nursery! 🌿 Perfect for culinary and ornamental use, this aromatic grass thrives in full sun and rich, loamy soil. Known for its delightful citrus fragrance and health benefits, Lemongrass adds beauty and functionality to any garden. Ideal for Sydney’s climate

Lemongrass (Cymbopogon citratus) earns its place in the culinary herb garden and enjoys a long history as an herbal remedy throughout Asia, India, and the Middle East. Its aromatic appeal and versatility make it a must-have for gardeners in Sydney. This guide from Sai Nursery will help you grow and maintain healthy lemongrass plants in your garden.

How to Plant Lemongrass

Location

Lemongrass thrives in warm, sunny locations. Choose a spot in your garden that receives at least 6-8 hours of direct sunlight daily.

Soil

Lemongrass prefers rich, loamy soil with good drainage. Amend your garden soil with compost or organic matter to improve fertility and drainage.

Planting

  • From Seeds: Sow seeds indoors in seed trays three weeks before the final frost. Once the danger of frost has passed and night temperatures are consistently in the 60s, transplant seedlings outdoors.
  • From Cuttings: Plant healthy stalks with roots in soil, ensuring the roots are covered and the stalks are upright.

Care Tips

Sunlight

Lemongrass thrives in full sun. Ensure your plants get ample sunlight to promote healthy growth and vibrant foliage.

Watering

Keep the soil consistently moist but well-drained. Water regularly, especially during dry periods. Avoid waterlogging to prevent root rot.

Fertilization

Feed your lemongrass with a nitrogen-rich fertilizer weekly during the peak growing season. Alternatively, use a slow-release fertilizer with an NPK ratio of 6-4-0 at planting time.

Temperature and Humidity

Lemongrass is frost-sensitive and won’t survive temperatures below 15°F. In Sydney, bring potted plants indoors when temperatures drop below 50°F.

Harvesting Lemongrass

Lemongrass is a fast-growing plant that can be harvested when young without adverse effects. The green leafy portions are too tough to eat but can be used for tea or broth. The juicy stalks are edible when mashed or minced.

How to Harvest

  • Method: Use a hand trowel to remove individual stalks, roots, and all, from the clump. Remove the tough outer leaves and prepare the tender white stalks by chopping or freezing for later use.

How to Grow Lemongrass in Pots

Choose a large pot (12 inches wide and deep) to support a healthy root system and prevent top-heavy plants from tipping over. Use high-quality commercial potting soil premixed with time-released fertilizer.

Repotting

Repot with fresh potting mix in spring to replace diminished nutrients.

Pruning

Shear plants to about six inches high at the end of winter. Remove any dead, dried-up leaves to make way for new growth.

Propagating Lemongrass

Lemongrass can be easily propagated by dividing clumps during the growing season. Use a shovel to dig around the plant and lift it from the soil with roots attached. Separate bulbs or clumps with their roots and replant.

Overwintering Lemongrass

To maintain lemongrass as a perennial in temperate zones, plant in containers that can be moved indoors in winter. Bring plants indoors when nighttime temperatures drop below 50°F and wait to move them back outdoors in spring after the frost-free date.

Common Pests and Diseases

Lemongrass is generally resistant to pests and diseases but can attract aphids and spider mites. Use horticultural oil or a spray from your garden hose to manage infestations. Prevent rust fungus by watering at soil level.

Visit Sai Nursery in Sydney

Ready to add the refreshing charm of lemongrass to your garden? Visit Sai Nursery in Sydney for high-quality lemongrass plants, seeds, and all the gardening supplies you need. Our expert staff is here to provide tips and advice to help your garden thrive.

Transform your garden with the aromatic and versatile lemongrass from Sai Nursery!

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