erect garden beds increase your gardening space and protect plants from pests and grass . While they ’re a great agency to garden , they require good deal of dirt which can be big on the wallet . Avoid spending all your horticulture budget on stain by find out what to put on a bottom of a evoke garden bed with these ideas !
In this post you will learn :
What to Put on the Bottom of a Raised Garden Bed
Not only can lining the bottom of your garden bottom with one of these items help foreshorten the amount of soil you need to purchase , but it can also be quite beneficial for the plants , too .
Here are the six things to put on the bottom of a resurrect garden seam , plus why each can be helpful .
1. Wood
big pieces ofrotting Mrs. Henry Wood and outgrowth are great because they hold moisture and advance beneficial fungi . They act like a parasite for the raised garden bed ! You then fill the infinite around the wood with constitutive subject and carbon materials to make a slowcompost pile .
you may also usewood chip , though these will break down a lilliputian quicker . Look for wood fleck from arborists or local sources since they ’re inexpensive and readily usable .
2. Turf Grass
I ’ve usedturf grassin my rear beds , which work great . If youcreate a new raised bedandtake a layer of grass out for it , hold onto it ! It can quickly fill the bottom of the new bottom and offer soil and nutrients .
3. Leaves and Dirt
If you have apile of leavesand scandal live fresh in your garden , why not pile it into your arouse bed ? This works heavy for filling outdoor containers as it has plenty of nutrient from your existing garden .
4. Hugelkultur
you may also make a mini hugelkultur . This is when youpile the bottom with cloth that take a long time to decompose , like decompose wood , branches , stick , yield pit , and more . Then , youlayer it with carbon and nitrogen sources .
Through hugelkulturs , you create a self - feed , long - terminus garden bed that ’s excellent at adjudge H2O and high temperature . This is great for early harvest andlonger seasons .
I underwrite this topic in depth inThe Regenerative Garden !
Choose wood depending on your container size. Small sticks work, too!
5. Milk Jugs
expend empty plastic Milk River jugs to take up lots of room at the bottom of a container . insure the chapeau is still on , so the insides do n’t fill up up with soil . This is an excellent solution if you require something that will last a long time and not disintegrate .
6. Plant Pots
as well , you’re able to expend empty plant pots and tip them upside down to make full a prominent expanse of quad at the bottom of a parent bed .
Topping off Your Raised Garden Bed
Once you have figure out what to put at the bottom of your raised garden bed , you will want to layer it .
No matter what I line the bottom with , I like toput a layer of constituent material that I have on hand to help establish a deeper soil layer .
This can let in moisten newspaper or cardboard ( remove any glossy pages , plastic , staple , and tape),leaf cast , chaff , manure , and more . Of course , compostis also always a must !
The top 12 ” should be ahigh - calibre container potting mix , though peradventure more if you ’re turn a plant with a deep root scheme .
Frequently Asked Questions About Making Raised Garden Beds
Yes ! All raised garden beds should have drain holes to ensure no pee sits at the bottom of the levy bed . Otherwise , you’re able to get root rot and impoverish the roots of oxygen . draw the garden bed allow the water to filter through the drainage holes but keeps all the filth inside the container .
While many conceive this can improve drainage , it ’s not a good estimate to put gravel or stone at the bottom of your raised garden bed . This can make a pond at the bottom of your raised bottom and increase saturation . The gravel can also mix in with the soil and become hard to separate down the road .
Landscape cloth work well to help percolate the soil , though it must be thin . you could also use newsprint or fabric , though once again , it needs to be light enough to let the water still drain through .
It depend on what you are develop ! I wrote an entire post devoted to this topic : How Deep Should My Raised Garden Bed Be ?
If the raised bed has a satisfying bottom ( wood or charge plate ) , it will need drainage holes . If it does n’t have some already , use a practice to add up dime - sized hole . Space them about ½ foot apart until the intact bottom has enough holes . Then , tot sparse landscape painting fabric to delineate the bed before filling it with soil . If your raised bed is just lifted off the ground and does not have a self-colored bottom ( AKA it goes into the garden grease ) , no drainage holes are require .