Garlic is a versatile and flavorful herb that is commonly used in various culinary dishes. If you’re a garlic lover and want to try your hand at growing your own garlic at home, you’ll be surprised to learn that you can start the process with just water and a plastic bottle. In this article, we’ll explore a basic garlic trick using water and a plastic bottle that allows you to grow garlic bulbs without the need for soil. Get ready to embark on a simple and exciting journey of growing garlic right on your windowsill or countertop!
Here’s what you’ll need:
- Fresh garlic cloves
- Clean plastic bottle (with the top portion cut off)
- Water
Step 1: Prepare the Garlic Cloves Start by selecting healthy, unblemished garlic cloves. These cloves will serve as your planting material. Separate the cloves from the garlic bulb, ensuring that each clove is intact and firm.
Step 2: Choose the Right Bottle Take a clean plastic bottle and remove the top portion. The bottle should be large enough to accommodate the garlic cloves and provide them with enough space to sprout roots and shoots.
Step 3: Add Water to the Bottle Fill the bottom portion of the bottle with water. Make sure the water level is not too high, as you want to submerge only the bottom part of the cloves in water, not the entire cloves.
Step 4: Place the Garlic Cloves Gently place the garlic cloves into the bottle, with the pointed ends facing upward. The bottom portion of the cloves should be submerged in water while the upper portions remain exposed.
Step 5: Find a Suitable Location Choose a well-lit area for your garlic bottle garden. Place it near a sunny window or in a spot where it will receive adequate indirect sunlight. Garlic requires sunlight to photosynthesize and grow.
Step 6: Monitor and Maintain Keep an eye on the water level in the bottle and ensure that it covers the bottom part of the garlic cloves at all times. Change the water every few days to prevent stagnation and maintain freshness.
Step 7: Patience and Growth Over time, you’ll start to see roots emerging from the bottom of the cloves and shoots sprouting from the top. The garlic will begin to grow and develop into green garlic plants.
Step 8: Transplanting (Optional) Once the garlic has developed a substantial root system and a few green shoots, you can choose to transplant it into soil if desired. Simply transfer the garlic into a pot with well-draining soil, ensuring that the shoots are above the soil surface.

Step 9: Harvesting Allow your garlic plants to grow for several months until the foliage turns yellow and begins to wither. This indicates that the bulbs are mature and ready for harvesting. Carefully dig up the bulbs and let them dry in a cool, well-ventilated area before storing or using them in your culinary creations.
Growing garlic using the water and plastic bottle method is a fun and straightforward way to experience the joy of cultivating your own garlic at home. While the resulting garlic bulbs may be smaller than those grown in the ground, they can still provide you with a fresh supply of aromatic garlic to enhance your favorite dishes.
So, grab a plastic bottle, some fresh garlic cloves, and get ready to embark on this garlic-growing adventure. With a little patience and care, you’ll be enjoying the satisfaction of homegrown garlic right at your fingertips!