My girlfriend and I recently had the pleasure of picking blueberries at Swift Creek Berry Farm. Acres upon acres of row after row of thick stands of blueberry bushes (Vaccinium spp.) on either side of a long, narrow, raised gravel road as we drove in. In fact, you could actually smell the blueberries. We got our buckets and set off down one of the rows, skipping past the first field that had already been picked over. It was late afternoon, about 6:00 and the sun was casting an orange glow around us as we picked and sampled. The blueberries were perfect…large, sweet, and juicy. I made a mental note to myself to come back at exactly this week next year. As my bucket was approaching half-full, I thought to myself: it would be pretty sweet to walk out my back door and gather my own harvest of blueberries. That got my thinking about picking up a few blueberry bushes from the nursery.
For the home gardener desiring some edibles for the yard, blueberries are a great place to start. Given the right soil (well-draining but moist and acidic), Blueberries are tough shrubs, bothered by few pests or diseases. They should be grown in full sun, and mulched heavily as their roots are shallow and close to the surface. They require a highly acidic soil, so if a soil test shows your soil is either neutral or alkaline, add peat moss or leaves or pine needles to the soil around the planting hole to lower the pH. Plant several varieties (at least 3) for the heaviest fruit set. There are a number of blueberry plants that set fruit at different times during the season, allowing for a near-continuous harvest. The following varieties are recommended for Zone 7:
- ‘Premier’ – early
- ‘Jersey’ – early
- ‘Earliblue’ – early
- ‘O Neal’ – early
- ‘Tifblue’ – mid to late
- ‘Powderblue’ – mid to late
- ‘Bluecrop’ – mid
- ‘Blueray’ – mid
In addition to delicious berries, blueberry bushes show off excellent fall color with shades of yellow, orange, and red before the leaves drop.