Strawberries, Blueberries, Raspberries, Blackberries, OH MY!
Blueberries prefer a bit different soil pH. Blues need a 4.0-5.0 pH level. This is an acidic soil level and if your soil pH is higher naturally, there are ways to alter it to suit your blueberry plants. Peat Moss is a pH lowerer or you can use wettable sulfur or sulfate based fertilizer which will help lower pH. Blueberries like full sun and do not like wet feet so be sure to plant in well drained soil. To lighten clay soil for blueberries you can till or work in dried leaves such as oak leaves. Mulch with dried pine needles or pine bark mulch to keep soil moist in dry periods but this will also aid in keeping the pH low as blues like it.