Site selection is extremely important. It may limit the longevity of the planting or limit the cultivars that can be profitably grown. A site should be chosen with the soil characteristics needed for the best long-term raspberry production.
Raspberries require full sun. The soil should be between pH 5.5 and 6.5. They also require a well drained soil with medium to light soil texture, sandy loam at least 24 inches deep.
Controlling weeds and build up the soil need to be done a year before planting. It is suggest using a contact, foliar-applied herbicide to kill the sod or native vegetation.
Soil should be tested before planting. Any major or minor nutrients, minerals that are deficient should be incorporated into the upper 30 cm of soils before planting.
Soil fertility, gas exchange (oxygen), pH, and CEC may be improved with organic matter.
Site and soil for planting raspberries