Patty, square foot gardening means you build a 4'x4' box frame out of wood using 1"x6" or 2"x6" lumber, if you want it a little deeper you can go to 1"x8" or 2"x8". DO NOT use treated lumber!
You can make your box frame smaller or larger if you want but don't go any wider than 4' or it will be too hard to reach your
plants or tend to them. Make sure you rotate your corners so you end up with a square. Place your box frame directly on the ground and put landscaping material under it to control for grass or
weeds. If you don't want to use the landscaping material you can dig up and remove the grass under your frame, but that's a lot more work.
Now you can fill your box with a mixture consisting of 1/3 compost, 1/3 coarse vermiculite, and 1/3 peat moss. No soil is needed and you won't have to use any chemical fertilizers. The peat moss and vermiculite will keep the soil mix loose and help retain moisture in your box your compost should supply the necessary nutrients for good growth. Next, build a grid on top of your box or you can make it a bit smaller so it fits inside your box frame and lays directly on the soil mix (it kinda looks like a window frame that would have 16 panes).
Now you're all ready to
plant 16 different kinds of
seeds (
flowers, vegetables, etc.) in each box according to the recommended spacing requirements for each
plant. Mark each spot and make a shallow hole. Put 1 or 2
seeds in each spot in and cover the
seeds without packing the soil mix down and DO NOT over-
plant! Keep it watered as needed and according to the different
plants requirements and don't over water. Now wait for your crops or
plants to come in.
When a certain
plant or vegetable is finished you can add new compost and
plant something different. I hope this makes sense. :rolleyes: I know how to do it but it's kinda hard to explain.