Raised Flower Beds

I'd like to build several raised flower beds, but I'm not sure where to start. Can you give me a few basic tips?

—Rachel Smeltzer, Mercer, Pennsylvania

Melinda: First select a location that will meet the light needs of the plants you want to grow. Then outline the shape of the flower bed and select a material for its border. Stone, plastic lumber and landscape timbers are a few commonly used materials that are long-lasting and environmentally friendly. Cut the existing grass short and cover the area with several layers of newspaper. This will kill the grass and weeds. Spread at least 12 inches of blended topsoil over the area. The soil will settle, so make sure to add a couple extra inches. Then lightly water the flower bed or wait 2 weeks for the soil to settle completely. Now you're ready to plant!