Turn the soil to a depth of 10 to 12 inches, using a rototiller or garden fork, four to six weeks before planting the raspberry bushes in the garden.
Mix a 4- to 6-inch layer of well-rotted manure with the soil right after tilling.
Dig planting holes about 1 foot wide and just deep enough to set the roots at their previous level.
Place the roots into the prepared holes and arrange them carefully so that they spread outward and aren't bunched up.
Return the soil and manure mixture to the holes and firm with your palm. Leave 16 inches of space between each raspberry bush.
Water the raspberry bushes deeply right after planting.
Spread 3 inches of mulch under the bushes, keeping it a distance of three to four inches from the stems.
Prune the canes back to a height of approximately 12 inches. Make pruning cuts just above a bud to stimulate growth.