Hey there my fellow veggie lovers! Today I’m sharing new DIY outdoor plans to make a DIY raised garden bed. The raised garden bed is easy to build and I’ll show you how to do it in this tutorial!
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While other kids were playing video games, I was watching Mel Bartholomew’s Square Foot Gardening show on PBS. Yup, I always was a strange kid, and probably to most, a strange adult 😉 Are you familiar with the Square Foot Gardening? Using Mel’s method, plants are properly spaced in a 12″ x 12″ area to maximize the space in the garden. For instance, you can plant 16 beets in a square foot garden as opposed to a long row that takes up a lot more space. As a kid I thought this was fascinating. And I still do as an adult.
When my friend Linda mentioned that she wanted to start a garden, I knew she needed a square foot garden. I found this square foot garden layout idea awhile ago. I would love to give credit for it, but I’m not sure where I found the pic or who designed it. I had been plotting a raised garden bed in my head that would be adorable in a layout like this. Linda was on board with the idea, so it was finally time to sketch my idea and build it.
Here’s my pet peeve about raised garden beds… the corner post used to connect the sides of most raised beds usually sits inside the box. I know it doesn’t take up much space, but it is space that I could be growing something. Plus, they aren’t very attractive. Those inside posts drive me crazy! My plan puts the posts on the outside which allowed me to add another board on the outside to give the raised bed a tiered effect. The lower tier is great for Marigolds, salad greens, herbs, etc. I love the way it turned out. It’s functional, decorative and best of all, the posts aren’t sitting the garden bed!
I made these raised beds with cedar. Please be careful when working with cedar. Some people, like myself, are allergic to cedar dust. You can build your raised beds with cedar or any other nontoxic, rot resistant wood. But I would avoid pressure treated wood. Pressure treated wood isn’t a good idea because it contains formaldehyde. I don’t know about you, but I don’t want to eat formaldehyde veggies.
This plan is really easy, so let’s get started. Be sure you have your soil, seeds and plants on hand, because this goes together quick.
Raised Garden Bed Plan
(2) 1x8x8 cedar
(2) 1x4x8 cedar
(1) 4x4x8 cedar
1-1/4″ exterior screws
Cut the Sides. Cut 4 pieces of 1×8 to 44-1/2″.
Layout and cut slots (see diagram in Step 1). Using the Kreg Multi-Mark measure in from each end 4-1/4″ and 3-1/2″, then measure up 3-3/4″.
Shade this area on the same side of each end of the board with pencil or chalk. The shaded area will be removed and will form a slot to lock together with the other boards.
Using a 3/4 drill bit, drill a hole in the end of the shaded area.
Using a jig saw, cut up to the hole you just drilled.
Clean up the area to form square corners.
Cut the Posts. Cut 4 pieces of 4×4 to 9″ long. Measure up 8″ on each side. Cut a 45 degree angle at the 8″ mark.
Assemble the Box. Set two boards with the slots facing up. Take the other two sides and slide them into the slots to form a box. Set posts and clamp in place. Using a countersink bit drill holes in the ends of the boards to attach the posts.
Check for square and attach boards to posts using 1-1/4″ screws.
Cut the Short Sides. Cut 4 pieces of 1×4 to 44″. Measure 1/4″ on top end of each board and cut a 32 degree angle. Drill countersink holes on each end, center on box (this piece sets in about 1/4″ on each side) and attach using 1-1/4″ screws.
Fill with soil, drop in some seeds or plants, water and enjoy your harvest!