Best Wood For Raised Garden Beds: Top 5 Materials For A Lush Garden

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Raised garden beds offer many benefits to new gardeners, like excellent soil drainage, weed control, and easier maintenance. And you can build garden beds anywhere you want, even if your yard is tiny.

The wood you choose also dramatically impacts how long your raised garden bed lasts, its safety, and its appearance.

Raised garden bed growing yummy lettuce and veggies.

So, let’s discuss the best wood materials for constructing raised garden beds and some key factors to consider.

Shall we?

Garden Bed Wood Type Considerations

Rustic raised garden beds for growing shrubs and herbs.

Our gardening team has built and used over a dozen garden beds from scratch! We learned that wood types offer vastly different benefits and drawbacks for raised garden beds. Factors such as rot resistance, safety, cost, and durability are the four foremost factors we evaluate when choosing the best material.

We also weigh a few lesser-known variables when building raised garden beds.

Consider the following.


Budgets are tight these days, and inflation has taken a big bite out of your funding as a homesteader or off-grid gardener. Note that some woods, like black locust or cypress, are more expensive but durable. On the other hand, cheaper options like unfinished pine lumber can be ideal for new gardeners or those looking for an economical material.


Choosing high-quality wood for your garden bed helps ensure your garden bed can last for over a decade with minimal maintenance. (Without rotting and falling apart!) Ideally, the wood material you select should resist rot, moisture, insects, and fungi. Cypress and black locust are examples of hardwoods that offer this level of quality. 


Safety is another factor since some woods can leach harmful chemicals into the soil, affecting plants. That’s never good for your organic garden. Opt for untreated wood or those certified by The Forest Stewardship Council to ensure you’re using safe materials.

(The Forest Stewardship Council also has a superb reputation for sustainable, eco-friendly operations.)

Ease Of Use

Choose wood that is easy to cut, drill, and assemble. Opt for wood that is widely available and compatible with standard woodworking tools.


Consider the drainage needs of your garden bed when selecting wood. Raised beds typically improve drainage, but it’s essential to ensure that your chosen wood type doesn’t retain too much moisture or allow rapid water evaporation, hurting your plants’ health.

Design + Appearance

Lastly, think about the overall design of your garden bed and how the selected wood integrates with your garden’s aesthetics. Some woods, such as cypress or cedar, have a lovely, natural appearance that enhances your garden’s visual appeal.

Read More – How To Grow A Lemon Tree From A Seed: Germination, Care, and Harvesting Guide!

Understanding Different Types Of Wood

Let’s explore various types of wood suitable for garden beds and their properties.

Cedar Wood

Raised bed with pretty flowers and backyard vegetables.

Cedar wood is famous for raised garden beds due to its natural rot resistance and high tannins, repelling pests. Cedar’s longevity and durability make it an excellent material for outdoor applications. Cedar wood also has a fantastic fragrance.

Pine Wood

Pine wood raised garden bed growing yummy vegetables and herbs.

Pine is an affordable option for raised garden beds. However, it may require water-based, non-toxic staining to increase its durability and resistance to rot. If you choose pine, use untreated wood to avoid any potentially harmful chemicals leaching into your garden soil.


Beautiful raised garden bed made from redwood.

Redwood is naturally rot-resistant, making it one of the best materials for raised garden beds. Its superior durability means it can last up to 20 years. It also looks beautiful in nearly any garden. The only problem with redwood is that it’s way more expensive than other options.


Wooden raised garden bed stuffed with orange jumbo pumpkins.

The best thing about oak is its gorgeous grain patterns. Oak garden beds always look stunning. Oak wood is a strong and durable option for raised garden beds but may not be as rot-resistant as cedar or redwood. You should apply additional treatments to enhance its longevity. Always choose untreated oak (and non-toxic treatments) to ensure the safety of your garden.


300-year-old cypress tree rings.

Cypress wood is durable, rot-resistant, and less costly than redwood or cedar. It’s also surprisingly lightweight, which helps the assembly, especially if you’re a one-person team. Cypress is a good option when considering both quality and affordability for your raised garden beds.

Black Locust

Black cypress log with nifty looking grain.

Black locust wood is known for its exceptional durability, resistance to rot, and relatively high cost. Choosing black locust wood for your raised garden beds means investing in a long-lasting and sturdy material. Black locust also has a nifty-looking twisted grain.

Douglas Fir

Douglas fir lumber untreated perfect for raised gardens.

Douglas fir is a more affordable option when compared to cedar or redwood. Douglas fir is also soft and less challenging to work than other, harder woods. It offers a decent level of durability but may require additional treatment for increased rot resistance.


Juniper log board with lovely rings and texture.

Juniper wood is another durable and rot-resistant option for your raised garden beds. You’ll also notice that juniper has a unique, twisted grain. It makes a gnarly-looking raised garden bed. Its resilience makes it an excellent material that is less expensive than cedar or redwood. You’ll also notice a pleasant aroma emitting from juniper.


Hemlock tree stump showing deep and dark colored rings.

Hemlock is a less commonly used material for raised garden beds. It’s invariably beautiful and has some of the best warp resistance of any wood we’ve ever tried. The big problem with hemlock is that it tends to be less rot and insect-resistant. If you use hemlock, prepare for additional maintenance and treatment to prolong its lifespan.

Read More – How to Make Money Gardening – 12 Ways to Profit as a Small Backyard Farmer!

Choosing The Right Material

A community garden with several flourishing raised garden beds.

Let’s discuss the pros and cons of pressure-treated, untreated, composite, and recycled wood.

Pressure-Treated Wood

Pressure-treated wood is a popular choice for raised garden beds because it is resistant to rot and insect damage. However, this type of wood gets treated with chemicals, which can concern some gardeners when growing edible plants. However, newer pressure-treated wood options use less toxic chemicals, making them safer for gardening. Remember that pressure-treated wood is prone to warping over time, which might affect the structure and appearance of your raised bed.

If you want an organic garden, try to avoid pressure-treated wood. Use untreated wood instead!

Untreated Wood

Untreated wood, such as cedar, redwood, and cypress, are excellent options for your raised garden bed. These woods offer natural rot resistance without chemical treatments. Cedar and redwood are perfect because they can last many years without warping or decaying. However, untreated lumber can be more expensive than treated lumber. And it might be less readily available.

Composite Wood

Composite wood combines wood fibers and recycled plastic, making it an eco-friendly option for raised garden beds. Composite lumber is resistant to rot, warping, and insect damage. It requires little maintenance. You don’t have to stain or paint it. One downside of composite lumber is its higher price than traditional wood options. Some composite materials might not be food-safe, so select a composite wood product for garden use.

Recycled Wood

Recycled wood, such as reclaimed lumber or pallet wood, can be economical and eco-friendly for raised garden beds. Using recycled lumber helps reduce waste. You can sometimes find some at little or no cost. But be careful! Pallets or reclaimed wood may have previously contacted harmful chemicals or contaminants. Before repurposing recycled wood, ensure it is safe for gardening by verifying it has not been treated with toxic chemicals and checking for any signs of contamination.

Construction And Design

Lovely raised garden beds with colorful herb flowers and garden veggies.

Consider the length, width, and height best for your needs when designing your raised garden bed. A typical size is 4 feet wide by 8 feet long, making it easy to reach all areas of the bed without stepping inside. Ensure the height is 12 inches or higher to provide ample root growth and drainage space.

The frame assembly is an essential part of the construction process. Secure the corners of your frame with strong brackets or screws to ensure stability. If you plan on extending the length or adding additional beds, design a line that allows for easy expansion in the future.

During the construction process, take note of your available space and bed design. A U-shape or L-shape can maximize the growing area and provide easier plant access. Experiment with designs that accommodate your gardening needs, space, and aesthetics.

Read More – 15 Best Plants For Hanging Containers In Shade [Gorgeous Flowers And Foliage!]

Soil And Drainage

Raised garden beds with lush green plants.

First, choose the best garden soil for raised beds, such as a mix of topsoil and compost. This soil mixture provides essential nutrients, improves airflow around plant roots, and can help prevent soil compaction. Compaction leads to poor drainage and reduced oxygen availability for your plants.

And remember soil drainage. Drainage is rarely an issue if your bed rests directly on the ground. But, if you’re using a container with a bottom, such as a trough, drill drainage holes roughly six inches apart using a 3/8-inch or 5/8-inch drill bit. These holes allow excess water runoff to escape and prevent your plant’s roots from waterlogging.

We never use weed cloths for our raised beds! If a few weeds or wildflowers grow, we usually let them live. Sometimes, the surprise weeds make beautiful flowers that pollinators love.

Choosing Plants For Your Raised Beds

Growing yummy lettuce and salad crops in a raised bed.

First, consider the type of garden you want to create. If you’re aiming for a vegetable garden, raised beds are perfect for growing many root vegetables like carrots, radishes, potatoes, and beets. These vegetables thrive in the loose soil provided by raised beds.

Leafy veggies like kale, lettuce, and spinach also perform well in raised garden beds’ warm, fast-draining soil. Melons and strawberries can also benefit from the loose, warm soil and ample space in a raised bed.

If you prefer cultivating herbs, many herbs like basilcilantro, and thyme are suitable for raised beds. They can improve your vegetable garden, providing enhanced flavors while promoting a diverse ecosystem.

Remember the importance of worms for your raised bed garden. Worms are prized for breaking down organic matter in the soil, providing nutrients to your plants, and improving soil structure.

Finally, consider your local growing season and USDA hardiness zone. For instance, if you live in a region with a shorter growing season, choose cold-hardy plants like kale or salad greens that can withstand cooler temperatures.

Read More – Best Plants For Growing In Your Survival Garden, Part 1: The Basics

Maintenance And Longevity

Loading the wheelbarrow with fresh compost soil.

Treatments like raw linseed oil or tung can help preserve your raised garden bed’s wood and extend its longevity. These oils penetrate the wood fibers and offer a protective barrier without harmful chemicals.

Proper edging can also aid in the upkeep of your raised garden beds. Edging creates a clean and defined border between your garden beds and the surrounding areas, which can prevent soil erosion and deter pests. Opt for durable materials like brick, stone, or metal edging that can withstand the elements and provide added stability to your garden beds.

Maintaining the soil within your raised garden beds can also contribute to your plant’s longevity and overall health. Ensure you’re using a good-quality soil mix, regularly adding organic compost and nutrients as needed.

Alternative Materials For Raised Beds

You can also build a beautiful raised garden bed using materials other than wood. Consider the following non-wood ideas.


Raised garden bed made of concrete with yummy strawberries growing within.

Concrete is a durable and robust alternative to wood for your raised garden beds. It provides excellent support and a long-lasting structure that is less susceptible to damage from pests or wood rots. You can customize your garden bed’s shape and size to suit your needs, and with proper care, a concrete bed will last for years. Remember to consider the weight and installation requirements when choosing this option.


Brick raised garden bed with potted herbs and lush green plants.

Brick is another strong and visually appealing alternative for raised beds. Their classic appearance adds a timeless touch to your garden and protects against pests and rot. Assembling a brick bed may require more effort than other materials, but it can be a satisfying and rewarding DIY project. Remember that drainage may become an issue if the structure lacks weep holes, an open bottom, or a suitable drainage system.

Cinder Blocks

Cinderblock raised garden bed with lush plants and shrubs growing inside.

Cinder blocks are an affordable and straightforward option for raised garden beds. They are easy to install, and you can paint or customize them to match your garden’s aesthetic. Cinder blocks offer solid protection against pests and rot, similar to concrete and brick. However, ensure the blocks you choose are free of harmful chemicals, as those can seep into your garden and affect the plants.

Galvanized Steel

Green cabbage growing inside a raised garden bed made of steel.

Galvanized steel is a modern and stylish choice for raised beds. Galvanized steel is lightweight, easy to install, and resistant to weather and pests. The steel panels provide excellent heat retention, benefiting your plants during colder months. Be mindful of sharp, pointy edges when working with galvanized steel, and take precautions to protect yourself from potential injuries.

Raised Beds For Limited Spaces

Consider vertical garden planters and patio-raised beds for growing in limited spaces like a balcony, deck, or porch. Or, you can skip the raised garden bed and go for vertical planters, container growing, or hanging plants.

These compact designs make it possible to grow fragrant herbs, flowers, vegetables, and small fruit trees within the confines of your small outdoor area.

Ensure you can easily reach all plants for watering, pruning, and harvesting without straining yourself. Some raised beds come with covers or feature wheelchair accessibility, allowing all gardeners to enjoy the rewards of their efforts. The height of your raised bed can also minimize the need to bend or kneel, making gardening more comfortable and enjoyable for everyone.

Lovely raised garden beds with fresh herbs and flowers.


Pine, cedar, and redwood are our three favorite materials for raised garden beds. But we’ve brainstormed a massive list of our favorite wood materials. They all have pros and cons. And you have many options!

What about you?

  • Do you have a raised garden bed now? Or are you planning on building one this year?
  • What do you want to grow in your raised garden bed? Fruits, veggies, flowers, herbs? Maybe a mix?
  • Do you agree that cedar and juniper wood both have lovely fragrances? They would make perfect raised garden beds!
  • Would you consider building a raised garden bed made from bricks? Or do you primarily want a wood material?
  • How important is the cost when choosing a raised garden bed material?

Thanks again for reading our raised garden bed wood list.

We hope to hear from you! Let us know which garden bed wood you like most.

Have a great day!

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