How to Root Basil Cuttings
Learn how to grow a brand-new basil plant from just one stem using an easy water rooting method—ideal for keeping fresh herbs on hand all year long.
Basil is one of my favorite herbs to grow and I love eating it fresh on spaghetti, sandwiches, salads, and more. Basil tastes so fresh – like summer and basil leaves perfect for a lot of different recipes.
When I was visiting my parents down south of Atlanta, Georgia last month, my dad rooted a stem cut from his basil plant and I was amazed at how easy it was!
The thing about my dad is he has the biggest green thumb. He grows the most beautiful plants every year. I love being gifted plants from his garden and from around my parent’s house from time to time. It’s really special!
This is a great way to multiply your basil plants easily as the season progresses. Especially since as basil grows you need to keep it trimmed so it does not flower and bolt. So let’s talk about how to root basil cuttings!
How to Root Basil Cutting in Water
I have been growing basil plants in my garden for years and never knew how easy they were to root. This simple method is not only effective but also fun for new and experienced gardeners and would make a perfect gardening activity to do with your kids.
What You’ll Need
- Fresh basil cuttings
- A clean glass or jar
- Fresh water
- A sunny windowsill
Step-by-Step Instructions
- Select Healthy Cuttings: Choose basil stems that are healthy and free from any signs of disease or damage. Ideally, the cuttings should be 4-6 inches long and have a few sets of leaves.
- Prepare the Cuttings: Using clean scissors or pruning shears, cut the basil stems just below a leaf node (the point on the stem where leaves are attached). Remove the leaves from the lower half of the stem, leaving a few sets of leaves at the top.
- Place in Water: Fill a glass or jar with fresh, room-temperature water. Place the basil cuttings in the water, ensuring that the leaf nodes are submerged while the leaves remain above the waterline.
- Find the Perfect Spot: Place the glass on a sunny windowsill where the cuttings can receive plenty of indirect sunlight. Avoid direct sunlight, as it can cause the water to heat up and damage the cuttings.
- Change the Water Regularly: To prevent the growth of bacteria and algae, change the water every 2-3 days. Ensure that the cuttings are always submerged in clean water.
- Wait for Roots to Develop: Within a week, you should start to see roots forming at the submerged nodes. Be patient, as it can take up to two weeks for the roots to grow long and strong enough for planting.
- Planting the Cuttings: Once the roots are about 2 inches long, your basil cuttings are ready to be planted in soil. Choose a pot with good drainage and fill it with a quality potting mix. Plant the rooted cuttings, water them well, and place them in a sunny spot.
Tips
- Avoid Overcrowding: If you’re rooting multiple cuttings, ensure they have enough space in the glass to prevent overcrowding. I have three cuttings in my glass above.
- Fertilize Sparingly: Once your cuttings are planted in soil, you can start to fertilize them lightly to encourage healthy growth.
Enjoy Your Fresh Basil
Rooting basil cuttings in water is so easy there’s no reason not to try it. Not only will you have a continuous supply of fresh basil for your culinary creations, but you’ll also enjoy the satisfaction of watching your plants grow and thrive.
