How to Build a Herb Garden Box

Are you tired of spending your hard-earned money on products that just don’t taste fresh? If so, then it’s time to start growing your own herbs! Building a herb garden box is a great way to add some life and flavor to your home.

How to Build a Herb Garden Box

With just a few simple materials, you can easily create an attractive outdoor planter for growing culinary herbs year-round. In this blog post, we’ll show you how to build a herb garden box step by step – from choosing the right spot in the yard, prepping the soil and planting the seeds – everything you need to get started on creating delicious meals with fresh herbage!

Step-by-step Guidelines on How to Build a Herb Garden Box

Step 1: Choose the Right Spot

Select an area in your yard that receives at least four hours of direct sunlight. If possible, choose a spot with well-draining soil. Otherwise, you may need to prepare the soil with compost and a spade before planting. 

But for the most part, you should be able to find a spot that is ready to plant. It’s best to keep your herb garden away from trees or tall grasses, as these can block out the sunlight. But if there’s a good spot that does have some trees or tall grass in the area, you can always use a garden trellis to help provide extra support for the herbs.

Step 2: Gather Your Materials

You will need some basic garden materials like soil, herbs, a box or planter, a hammer and nails. If you don’t have any of these supplies on hand, you can purchase them at your local home improvement store. 

This is also a great time to pick up some garden gloves and a trowel for planting. It’s also a good idea to have some organic fertilizer on hand – this will help feed the plants and ensure they stay healthy. This is especially important if you plan on harvesting your herbs for cooking.

Garden Gloves and a Trowel for Planting

Step 3: Assemble the Box

Once you have your materials, assemble the box according to the instructions that come with it. Make sure to use galvanized nails and screws – they’re rust-resistant so they won’t corrode in wet conditions. 

If you’re using a box that is made from wood, use a weatherproof sealant such as marine-grade varnish or polyurethane to protect it from moisture. But don’t use anything with a glossy finish – this could reflect the sunlight and burn the leaves of your herbs.

Step 4: Prepare the Soil

Mix compost into the soil if necessary to improve drainage and nutrition for your plants. The ideal soil should be light and well-draining; anything too heavy may prevent the herbs from taking root. It’s also important to avoid using soil that has been treated with any type of herbicide or pesticide.  This could be harmful to the plants and ultimately ruin your harvest.

Step 5: Plant Your Seeds

Choose a variety of herbs that you’d like to grow, and place two or three seeds in each hole. Make sure to label your plants so you can tell them apart as they begin to sprout! It’s a good idea to keep the seedlings in a sheltered area until they begin to take root.

This can be done by covering the box with a piece of plastic or burlap as an extra layer of protection. But make sure to take the covering off as soon as you observe any signs of growth.

Step 6: Water Regularly

Water the herbs every day until they are established. After that, water them at least once per week (or more often if necessary). If your area is prone to droughts, you may need to supplement natural rainfall with supplemental irrigation.

Water the Herbs Every Day

It’s also important to keep an eye on the soil moisture levels and adjust your watering schedule accordingly. If you’re using a planter box, make sure to drill several drainage holes so the excess water can escape.

Step 7: Mulch

Mulching helps retain moisture and prevent weeds from growing around your herb garden box. Spread a layer of organic mulch such as grass clippings or straw around the base of your plants for extra protection.

This will also help keep the soil temperature consistent and protect the herbs from the hot sun. It’s important to keep the mulch from touching the stems of your plants, as this can cause them to rot.

Step 8: Prune Regularly

Herb plants can grow leggy and straggly over time, so prune them regularly to keep them looking neat and encourage new growth. Buying a pair of garden shears or pruning scissors can help make this job easier. Be sure to cut the herbs back to the base of the stems or just above a set of leaves; this will encourage more growth and help the plant stay bushy.

Step 9: Monitor for Pests

Be on the lookout for signs of pests such as aphids or slugs. If you spot any, take action immediately to prevent an infestation from taking hold. It’s a good idea to keep an organic pesticide on hand just in case. But if you prefer, you can also use natural pest control methods such as introducing beneficial insects or spraying the plants with a mixture of water and dish soap.

Step 10: Fertilize

Your herbs will need additional nutrients throughout the growing season. Use a balanced fertilizer every few weeks to replenish their supply and keep them healthy. It’s important to choose a fertilizer that is specifically formulated for use with herbs. This will help ensure that the plants receive all of the nutrients they need to thrive.

Use a Balanced Fertilizer

Step 11: Harvest Away!

Once your herbs are established, it’s time to start harvesting! Cut the leaves from the stems and use them fresh in your cooking. You can also dry them for later use or store them in the freezer. This is a great way to enjoy the flavor of your herbs all year round! But make sure to leave enough foliage on the plants so they can continue to thrive.

Following these steps how to build a herb garden box! Now you’ll be able to enjoy delicious, homegrown herbs all year long. Happy harvesting!

Do You Need to Use Professionals?

No, you don’t need to hire professionals to build your herb garden box. With just a few simple supplies and some time spent in the yard, you can create a wonderful outdoor planter that will provide you with fresh herbs all year round!

If you do decide to seek professional help, however, make sure to do your research first. Ask friends or family for recommendations and read reviews online before selecting a contractor. When it comes to gardening projects like this one, it pays to be prepared.

With these easy steps and tips on how to build a herb garden box, you’ll be ready to start growing herbs of your own in no time! Good luck!

Frequently Asked Questions

Q. How Much Sun Does My Herb Garden Box Need? 

A. Your herbs will need at least four hours of direct sunlight each day to thrive. If you’re planting in a shady spot, choose herbs that are more tolerant of low-light conditions such as chives or mint.

Q. How Often Should I Water My Herbs? 

A. It depends on the weather and the type of soil you’re using, so it’s important to monitor your plants for signs of dryness before watering them. Generally speaking, most herbs need to be watered at least once per week (or more often during hot summer months).

Q. Are There Any Tips To Help My Herb Garden Thrive? 

A. Yes! Make sure to use the right type of soil for your garden box – well-draining soil is essential for healthy herbs. Mulch around the base of your plants to help retain moisture and prevent weeds from growing. And don’t forget to fertilize every few weeks to replenish their nutrient supply!

Use the Right Type of Soil for Your Garden Box

Q. Is It Better To Plant Seeds Or Buy Established Plants For My Herb Garden? 

A. If you’re new to gardening, buying established plants may be easier as they will already have a head start on growth. However, if you want more variety in your herb garden, planting seeds is the way to go – it gives you control over which types of herbs you choose and allows you to experiment with different varieties.


Congratulations on completing this journey to create a beautiful herb garden box! Now that you know the basics, it’s time to get creative and make your own unique design.

Livejardin suggests adding extra drainage holes if you have heavy rainfall in your area, or creating a smart watering system for busy weeks. If you’re looking for even more customization, try adding wheels to make your garden portable.

Whatever you decide to do with it, enjoy your newfound green thumb and the wonderful results of this simple project! Finally, on how to build a herb garden box, don’t forget to tend and nurture your herbs right down to the very last sprig – the results will be worth every bit of effort and learning.

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Adrian Green

Adrian is a woodworking hobbyist and has loved Woodworking since he was 10 years old. Back then in childhood, his father used to have a furniture shop. He used to help his dad and learned a lot from him about how to fix woodworking furniture, basic carpentry knowledge and also about how to work hard and take care of business. He enjoys woodworking as a hobby. He loves the feeling of creating something with his own hands, and the satisfaction that comes from seeing his finished products used by others.

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