So what do you do when your budget is limited, your backyard is small and boring, and you long for that cool “Dwell” high end vibe? You do this. Best. Project. Ever. This DIY modern plant wall just may be our proudest DIY moment yet! And it was easy. Ok, not easy. But just because of time and effort, not because this vertical garden DIY was complicated. We LOVE this wall like a toddler loves Cheerios. Yep, that much.
So lets start out with what we used to make this DIY vertical plant wall happen…
- 1×4 hemlock lumber (We used hemlock because we loved the modern feel, but you could use cedar or another wood for your area)
- 5/4×4 cedar (For upright posts) (you could use 2×4’s) (This is five quarter by 4 inch lumber, not 4×4’s. Five quarter is what they call 1 1/4 inch lumber. )
- Black drywall screws (The folks at Home Depot recommended some coated ones they say won’t rust!)
- Landscape construction adhesive (We used Liquid Nails heavy duty)
- Ikea storage containers (from kitchen storage), different sizes – Smallest ones are called “SUNNERSTA” and are only .79! Medium and large size are a mystery as to the name, but there is a photo of the label below with the number so you can find it. They ranged from 4-7 bucks, and all of these containers had built in “hooks” for hanging on a kitchen bar system. There are likely a range of these kinds of containers that would work.
- “Plasti Dip” rubberized spray paint from dipyourcar.com believe it or not!
- Wood penetrating oil and stain (We used PPG Timeless in Cedar, make sure you use one for exterior use!)
- Power saw
- Paint brushes for stain
Step one is to spray paint the containers. This is an optional step, you could just use the white if you prefer. We chose a specific paint made for autos, so we’re hoping it helps them weather better. These are painted a charcoal grey. We also drilled drainage holes in the bottom of each container.
Our boring wall, before. While we attached this directly to the face of our block wall, you could make adjustments depending on your situation, or even build it as a freestanding plant wall by using 4×4 posts and securing them in the ground with fast setting concrete. I can even see this used to cover a chain link fence by placing an upright post on each side, and then bolting them together through the fence.
We had our wood cut to length at the home improvement store. Obviously, measurements will be based on how large you want your wall, or what you will be attaching it to.
One of the first things we discovered is that some wood takes stain well, and some doesn’t. Our test piece came out blotchy and uneven, so we went out searching for a solution. We got advice on wood conditioners, denatured alcohol, and other such solutions that seemed way more complicated than we wanted to deal with. Then we had someone explain that when some wood is cut, it creates a “burn” of sorts, creating a barrier to the stain. And all we had to do was sand. All? We had 44 pieces for our fence! So we bought a Ryobi palm sander, some hook and loop sanding paper (which is way cool compared to the old style, BTW) and got to sanding. Lucky, for us, a light go over on all sides did the trick!
We knew in order to get the consistent look we wanted for this modern style, we needed a jig. A jig is a simple tool you make out of wood scraps to allow you to repeat the same spacing over and over again, like a template. No need to be fancy, we just put ours together based on the measurements of our wood. We made a jig to slide over the end of each board for pre drilling our screw holes, and then used counter sinks so that the screws would be flush with the surface of the wood. Once we got it going assembly line style, it went really fast.
Ok, well in true “it’s hot lets get this done” style, we did not get photos of us staining the wood. Pretty self explanatory, make sure to wipe off the dust with a slightly damp tack cloth, then brush with a thin layer of the penetrating oil or stain. We found the oil didn’t take much to cover. We bought a gallon for 44 – 4.5 ft boards and had quite a bit left over. Do a second coat if desired. Let dry overnight.
Now we were ready to secure our upright 5/4×4 posts to the block wall. We generously applied Liquid Nails to the back of the post board, then set into place and clamped tightly. Use a level to make sure they are straight. Be super generous with the liquid nails. Do more than we show here (we actually did more than this photo shows) but not too much that it will ooze out the sides.
We couldn’t get a clamp onto the awkward spot near the bottom on some of the posts, so we just found some heavy weights to lean against it. This worked for us.
This is Steve right after we poured the wine at the end of that day, enjoying the progress we had made so far. (Want to know about that cool giant ball on the table? Don’t worry, we have a whole patio reveal coming soon!)
Ok, so after letting the posts cure for a couple of days, we got back to it. We started installing the boards 1 inch apart using a spacer we made from scrap. Be sure to check the spacing you choose with the planters you have, and make sure the hooks will slide over the edge of each board once it’s installed in place. Make sure you also use a level on each board. Because nothing is perfect, including the wood, the surface you are attaching it to, or the ground it all sets on, you will get the most accurate placement that way. One thing that ended up being pretty important for the modern look we were going for was the black screws.
So after finishing the fence around 9 pm, we couldn’t wait to start hanging planters for the vertical garden. Remember the before?
Turned out amazing, right? Plants include creeping myrtle, various Thyme, “Limelight” sedum, Bulgarian pinks and Autumn and Harts Tongue fern.
These are a type of Dianthus called Bulgarian pinks… We love the compact little mound they grow in!
Mixed sedums, mostly of the bright green “Angelina”.
Believe it or not, these plants are all evergreen so the wall will look great all year round. More coming soon in our patio reveal post! Hope you love this project as much as we do! Got questions? Share in comments!