Choose a spot in full sun on the south side of buildings or on a south-facing slope. Soil needs to be well-drained with a pH of 5.5 to 6.0. Red raspberries need to be planted at least 300 feet from other bramble fruit and in soil where tomatoes, eggplants, peppers and potatoes have not grown for 4 years.
Remove all vegetation, rocks and other obstructions from the proposed raspberry bed during the fall before planting red raspberries.
Till compost or well rotted manure into the soil. The soil should be loose and easy to work with.
Plant in early spring after all danger of frost has passed. Dig a hole slightly deeper than the level the raspberries where planted at the nursery. Gently tamp soil around the roots and canes to eliminate air pockets. Space red raspberries 3 feet apart in rows 10 feet apart.
Prune the canes to 6 inches above soil level.
Water your raspberries until the soil is wet but before the soil becomes saturated.
Apply mulch around the red raspberries to a depth of 3 to 4 inches.