How to Grow Lemongrass from Cuttings

Lemongrass is a fragrant and versatile herb that can elevate your culinary creations.
If you’re wondering how to grow lemongrass, you’re in the right place!
This article will guide you through the process of growing lemongrass from cuttings, ensuring you have a thriving plant that is both beautiful and useful.

What is Lemongrass?

Lemongrass (Cymbopogon citratus) is a tropical plant that belongs to the grass family.
It is commonly used in cooking, herbal teas, and essential oils due to its refreshing citrus flavor and aroma.
Known for its tall, slender stalks and vibrant green leaves, lemongrass can be grown indoors or outdoors in suitable climates.

Where Can You Get Lemongrass Cuttings?

If you’re eager to learn how to grow lemongrass, you’ll need some fresh cuttings.
Here’s how to find them:

• Grocery Stores: Look for fresh lemongrass stalks in the produce section.
• Garden Centers: Many garden centers sell lemongrass cuttings or seeds.
• Online Retailers: You can order lemongrass cuttings from online gardening shops.

Make sure the cuttings are fresh with healthy green tops and a firm base for the best results.

How to Prepare Lemongrass Cuttings for Growing?

Here’s how to prep your lemongrass cuttings:

1. Choose Healthy Stalks:
   Pick straight, healthy stalks that are about 6-8 inches long.

2. Cut the Stalks:
   Use a sharp knife or scissors to cut the stalks, leaving a few inches at the base.

3. Trim the Leaves:
   Trim the tops down to about 5-6 inches to encourage growth without stress.

4. Place in Water:
   Set the cut ends of the stalks in a glass of water. Make sure at least one inch is submerged.

5. Find a Sunny Spot:
   Place the glass in a sunny location, ideally with indirect sunlight.

How Long Does It Take for Lemongrass to Root?

After preparing your cuttings, patience is key!
Typically, lemongrass cuttings will start to root within 7 to 14 days.
Here are some signs to look for:

• New Roots: Tiny roots will begin to emerge from the bottom of the stalk.
• Leaf Growth: New leaves may start to sprout from the top of the stalks.

Once you’ve observed considerable root growth and new leaves appearing, it’s time to transplant them into soil.

How to Transplant Lemongrass Cuttings?

Now that your cuttings are ready to be planted, here is what you need to do:

Preparing the Potting Mix

1. Choose a Container:
   Use a pot that is at least 6-8 inches deep with drainage holes.

2. Soil Mix:
   Fill the pot with a well-draining potting mix, ideally one designed for herbs.

Planting the Cuttings

1. Make Holes:
   Poke small holes in the soil for each cutting, spaced about 4-5 inches apart.

2. Insert the Cuttings:
   Place each rooted cutting into the holes, ensuring that the roots are buried while keeping the upper stalk above the soil.

3. Water Thoroughly:
   Gently water the soil until it’s moist—but not soggy!

4. Add Mulch (optional):
   A thin layer of mulch will help retain moisture and suppress weeds.

How to Care for Your Growing Lemongrass?

Once your lemongrass is rooted in the soil, it requires proper care for optimal growth.

Light Requirements

• Full Sunlight:
  Ensure your lemongrass gets at least 6-8 hours of sunlight each day.
• Indoor Growth:
  If growing indoors, consider placing it near a south-facing window.

Watering Needs

• Regular Watering:
  Keep the soil consistently moist, watering deeply when the top inch feels dry.
• Avoid Overwatering:
  Ensure the pot drains well to prevent root rot.

Nutrient Requirements

• Fertilizing:
  Fertilize lemongrass every 4-6 weeks with a balanced, water-soluble fertilizer during the growing season.
• Organic Options:
  You can also use compost or aged manure for a nutrient boost.

What Pests and Diseases Should You Watch For?

While lemongrass is generally resistant to pests, you should still keep an eye out for:

• Aphids:
  Small, sap-sucking insects that can be controlled with insecticidal soap.
• Whiteflies:
  Similar to aphids but may cause yellowing leaves. Again, insecticidal soap can be useful here.
• Fungal Diseases:
  Prevent overwatering and ensure good air circulation to prevent fungal infections.

When and How to Harvest Lemongrass?

Your lemongrass is ready for harvest when the stalks are at least 12 inches tall.
Here’s how to go about it:

1. Cut the Outside Stalks First:
   Always harvest the outer stalks first to allow inner stalks to mature.

2. Use Clean Scissors:
   Cut the stalks at the base, about an inch above the soil.

3. Use Fresh for Best Flavor:
   For maximum flavor, use your lemongrass fresh, or store it in the refrigerator for a few days.

Can You Grow Lemongrass Indoors?

Yes, you can grow lemongrass indoors as long as you provide sufficient light and care.
Make sure to:

• Opt for a Large Pot:
  A larger pot allows more room for the roots to grow.

• Rotate the Pot:
  Periodically rotate the pot for even sunlight exposure.

Conclusion

Now that you know how to grow lemongrass from cuttings, you can enjoy fresh herbs right from your home garden.
With the right care, your lemongrass will flourish, offering a plethora of culinary possibilities.

Start your journey today and enjoy the aromatic benefits of growing your own lemongrass!