Prune after planting to stimulate new vigorous growth. Strip off blossoms the first two years to concentrate on vegetative growth. The amount depends on rate of previous growth. Use three separate applications for optimal growth. Ammonium sulfate is a good acid forming fertilizer.
Blueberries prefer moist soil, but also adequate drainage.
Apply 1 to 2 inches of water when irrigating once every 2 weeks in summer. Blueberries are well adapted to drip irrigation systems. Mulch up to 6 inches to conserve water. Diseases and Pests Mummyberry and botrytis fruit rot. Mummyberry can be very severe in wet weather.