The Ultimate Guide to Growing Lemongrass

The Ultimate Guide to Growing Lemongrass

Lemongrass is a versatile herb that is used in many cuisines around the world. It is known for its citrusy flavor and aroma, and is often used in teas, soups, curries, and marinades. Lemongrass is also a popular ingredient in aromatherapy and natural remedies due to its calming and healing properties. If you're interested in growing lemongrass in your garden or indoor space, this guide will provide you with all the information you need to get started.

Choosing the Right Location

The first step in growing lemongrass is to choose the right location. Lemongrass thrives in warm, humid climates and requires plenty of sunlight. If you live in a cooler climate, you can still grow lemongrass indoors or in a greenhouse. When choosing a location, make sure to choose an area that receives at least six hours of direct sunlight each day. If you're growing lemongrass indoors, place it near a sunny window or use grow lights to provide adequate light.

In addition to sunlight, lemongrass also requires well-draining soil that is rich in organic matter. If your soil is heavy or clay-like, you can amend it with compost or sand to improve drainage. Lemongrass prefers slightly acidic soil with a pH between 6.0 and 7.5. You can test your soil's pH using a soil test kit, which can be purchased at most garden centers or online.

Planting and Care

grow lemongrass

Once you've chosen the right location, it's time to plant your lemongrass. You can start lemongrass from seed, but it's easier and more reliable to start with a live plant. You can purchase lemongrass plants online or at your local nursery. When planting lemongrass, make sure to space the plants at least 24 inches apart to allow for proper growth.

Water your lemongrass regularly, keeping the soil moist but not waterlogged. If you're growing lemongrass in a container, make sure the pot has drainage holes to prevent water from accumulating in the soil. Fertilize your lemongrass every two to three weeks with a balanced fertilizer that is high in nitrogen. This will help promote healthy growth and abundant foliage.

One of the great things about lemongrass is that it is relatively low-maintenance. However, there are a few things to keep in mind to ensure your plants stay healthy. Lemongrass is susceptible to pests such as aphids and spider mites, so make sure to inspect your plants regularly and treat any infestations promptly. You can use insecticidal soap or neem oil to control pests without harming your plants.

Harvesting and Storage

Lemongrass is ready to harvest when the stalks reach a height of at least 12 inches. To harvest, use a sharp knife or scissors to cut the stalks at the base. You can use the stalks fresh or dry them for later use. To dry lemongrass, tie the stalks together in a bundle and hang them upside down in a dry, well-ventilated area. Once the stalks are dry, you can store them in an airtight container for up to six months.

In addition to the stalks, you can also harvest lemongrass leaves for use in teas and other recipes. Simply cut the leaves from the plant and rinse them thoroughly before using.


Growing lemongrass is a rewarding and enjoyable experience that can provide you with a steady supply of this versatile herb. With the right location, planting, and care, you can grow lemongrass in your garden or indoor space and enjoy its many culinary and medicinal benefits. Whether you're a seasoned gardener or a beginner, lemongrass is a great herb to add to your collection.

Related articles