Answer #1 ·
Gardenality.com's Answer · Hi Ed - Your two beds are each approximately 130 square feet in size and 5 inches deep. This means you'll need about 2 to 2.5 cubic yards of soil to fill each bed, or a total of 5 to 6 cubic yards. When I filled my raised vegetable garden beds with soil, I used a 50/50 mixture of top soil and organic compost. I'm a stickler for using organic products whenever growing any fruit-bearing plants that will end up on the kitchen or dining room table. Our nursery (Wilson Bros Nursery) in McDonough, GA, sells both the top soil and the organic compost...in bulk and in bags. Regarding tilling the soil beneath the raised beds...I'd suggest doing so as this will improve drainage. Since your raised beds are 5 inches in height, you can use a motorized tiller or a shovel to turn the soil to about 6 inches deep or so, mixing in some good topsoil or sand to improve the soil drainage. One thing for sure, most common vegetable plants do not like wet feet...good drainage is essential. That's why building raised beds is so beneficial. You're doing the right thing:-)
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Brent)