When To Fertilize Garlic

Last updated: 06/28/21

Garlic cloves are an essential ingredient in many dishes, including stews, vegetable dishes, salad dressings, and meat dishes. We would not love the taste of garlic butter on top of a hot steak or garlic toast served alongside a hearty chicken and vegetable soup.

But before we get the taste of this delicious vegetable, the garlic plants take around 180-210 days to mature and produce fully grown garlic bulbs.

So, it’s essential to fertilize the garlic plant for this extended development period to maximize bulb growth.

Green thumb Gardener occasionally links to product and/or services offered by vendors to assist you with all your gardening needs. Some of these may be affiliate links, meaning we earn a small commission if items are purchased.

Want to Download a ​Garden Hack Guide​ for FREE

Enter your email below and we will send you a guide to help you SAVE money in your garden.

Contents

Garlic is a heavy feeder and needs well-drained soil that is rich in nutrients to grow properly. It’s essential to prepare your soil by adding fertilizer and compost prior to planting.

Adding fertilizer will ensure you have enough soil nutrients. You can add compost amendments, 1-2 pounds of all-purpose fertilizer, or 10-10-10 fertilizer per 100 square feet of garden soil.

Additional fertilization of garlic is recommended in spring when scapes start to appear. By this time, the plants are growing 4- to 6-inches tall. Check the phosphorus level. If there is enough phosphorus, use blood meal or synthetic nitrogen fertilizer as a source of nitrogen instead of balanced complete fertilizers.

Nitrogen encourages leaf growth and subsequent bulb development.  Avoid watering too much or over-irrigating the garlic plant because it can remove nutrients.

To avoid guesswork in fertilizing your vegetable garden. It’s best to do soil testing to measure soil fertility. It does not matter if your garden is big, small, or you’re using organic methods.

A soil test will help you determine how much fertilizer you need. You can send your soil samples to labs in your state or across the U.S. or Canada. 

Follow the nitrogen, phosphorus, and potassium recommendations in your soil test. Garlic has a moderate to high demand for nitrogen. 

Testing for soil acidity level is also essential. The most favorable soil pH for garlic is between 6 and 7 pH levels. If it’s lower than 5.8 pH, it’s recommended to use lime.

Garlic grows in different soil types but prefers loosely packed and loamy soil with optimum nutrients, especially for large heads. 

Loosen the soil using a digging fork and spread at least 2 to 3 inches of organic matter. 

It’s best to plant them in raised garden beds when using heavier soil. The garden beds should be raised at least 10 to 12 inches and two to three feet wide.

Using poorly drained or compact soils can cause the cloves to develop badly or rot. When you plant your garlic, make sure there are at least 6 inches between them to encourage root growth.

You can apply fertilizers by broadcasting the entire bed or side dressing. You can do side dressing by placing the fertilizer 3-4 inches away from the stem.

Side dressing can be done by laying the fertilizer in a row on both sides of the plant a few inches from the stem.

On the other hand, broadcasting means evenly placing the fertilizer on the entire bed. 

Fertilizing should be divided into two or three separate applications. The first one would be before planting to help root growth. The second one would be during spring to encourage leaf and bulb growth.

And the third one 3-4 weeks after. 

Here are the suggested application rates for garlic plants. 

Like any other plant, garlic needs nutrients like nitrogen, phosphorus, and potassium. These three essential nutrients are critical for sound production.

Nitrogen is one of the vital nutrients required by the garlic plant. Nitrogen is essential in forming protein that makes up the tissues of the plant.

While phosphorus aids in the plant’s ability to use and store energy and photosynthesis. Commercial Phosphate used in fertilizers is usually source from phosphate rocks. 

On the other hand, potassium helps the plant resist disease and helps increase crop yield and quality. Potassium also helps strengthen the garlic plant’s root system.  

It’s crucial to have your soil tested before applying these fertilizers. For example, if the ground has high phosphorus, you can use high-nitrogen or nitrogen-only fertilizers. 

You usually have to split the application of your balanced fertilizers 1/3 during planting and 2/3 during the growing period in spring. Be careful not to over fertilized your garlic plant with nitrogen because it may stimulate too much top growth and affect the development of the bulbs.

Organic compost can be used as a primary fertilizer and soil conditioner. You can also use well-rotted animal manure.  Incorporate and mix it into your planting bed. 

Organic compost is usually made up of brown and green organic materials. Brown organic materials are twigs, manure, and dead leaves.

While green organic materials are fruit rinds, lawn clippings, etc. 

An aged compost is usually a good mixture of green and brown compost. Making compost is easy, and you can do the following steps:

Further Reading

Garlic can be divided into two general categories the hardneck and softneck garlic varieties.

Hardneck varieties often have a more hot flavor. On the other hand, softneck varieties have a mild taste. In addition, hardneck varieties produce woody flower stalk called “scape” while softneck types usually do not have one. 

Garlic plants need utmost care and nutrients to develop healthy garlic roots and produce larger garlic heads. Proper fertilization and soil drainage are also necessary.

You can use the following tips to help you :

When at least 2 or 3 leaves turn yellow. or brown it’s a sign that the bulbs are ready for harvest.  The best way to know if your garlic is ready for harvest is to pull one bulb and cut it crosswise.

They should have plump cloves. Check the skin covering if they are already dry, thick, and papery.

Dig out the mature bulbs and placed them In a well-ventilated, dark, and try place. This will protect them from freezing or high humidity. You can cure the garlic away from direct sunlight in a cool and dry location for 4-6 weeks to improve the flavor. 

Do not store your garlic in the refrigerator because it may stimulate the sprouting of your garlic cloves. Garlic has a long storage life at 3 to 5 months. Properly keeping garlic can improve its storage life. 

Don’t forget to select the biggest mature cloves for planting for the next season. Garlic works well if you do crop rotation with other vegetables. 

It may take a while for your garlic to grow and become ready for harvest. But it’s worth the wait. Your garlic will be ready for your delicious dishes soon enough. 

We at Green Thumb Gardener provide tips and guides for both for beginners and advanced gardeners out there. 

Green thumb Gardener is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and links to Amazon.com. As part of this Amazon Associates program, the Website will post customized links, provided by Amazon, to track the referrals to their website. This program utilizes cookies to track visits for the purposes of assigning commission on these sales.

FOLLOW US

Quick Links

Privacy Policy | Disclaimer | Terms of Use
SEO & Web Design by Evergreen Growth Marketing
Sitemap

5 Free Garden HACKS That Save Me $512 Each Year

Enter Your Email Address Below & Get The FREE Garden Hacks Sent to Your Email

Your privacy is important

When To Fertilize Garlic

Research & References of When To Fertilize Garlic|A&C Accounting And Tax Services
Source

error: Content is protected !!