MICHIGAN — In a Michigan blueberry field filled with young plants and aging blocks ready for replacement, NuBerry Farms is making a long-term bet: that the future of domestic blueberries will depend on better genetics, sharper production practices, and a willingness to rethink old assumptions.
During a recent visit to NuBerry’s Michigan operation, farm leaders discussed the complexity behind rebuilding blueberry acreage. Some of the existing plants are estimated to be 25 to 30 years old, but replacing them is neither quick nor cheap. New plantings can cost roughly $30,000 per acre, and it can take several years before growers see meaningful commercial production.
“It’s not for the weak of heart,” was the message from the field as the team explained the risks of pulling out established plants and investing in new varieties that may take years to prove themselves.
NuBerry is testing multiple varieties, including Arabella, Sequoia, Calypso, Patricia, Farthing, and Optimus, as it works to identify plants that can deliver the right combination of yield, fruit quality, durability, and harvesting efficiency. The evaluation is not just about what grows—it is also about the business model surrounding each variety.
Sequoia, for example, could offer significant yield potential and compatibility with machine harvesting. But access to certain genetics can also come with structured production and marketing arrangements. If another variety such as Arabella can perform as well or better, growers may have more flexibility in how they market their fruit.
One of the most interesting discussions at the farm involved low-chill blueberry varieties—plants traditionally associated with warmer regions such as Florida and Georgia. Conventional thinking has often held that low-chill varieties belong in low-chill climates, while northern states should rely on high-chill genetics.
NuBerry is testing that assumption.
The company has seen promising results with low-chill varieties in New Jersey, including Patricia, a large-fruited variety associated with early Georgia production. The theory is straightforward: while a high-chill plant can fail in a warm climate if it does not receive enough winter chill hours, a cold-hardy low-chill plant may be capable of succeeding in a colder location if it survives the winter and is managed properly.
The results could matter well beyond one farm. If growers can successfully expand the range of varieties suited for northern production, they may have more options to target early-season windows, improve berry size, or build better production programs in a rapidly changing market.
But new genetics alone will not solve every challenge. NuBerry’s team emphasized that basic production details can make or break a field. One major lesson: planting depth. Plants set just two or three inches too deep can struggle to establish, delay growth, and potentially cost a grower another year before reaching production.
That attention to detail is increasingly important as weather disrupts traditional blueberry schedules. According to the farm discussion, shifting conditions are pushing some domestic fruit earlier and influencing import timing as well. Peru, already a major force in the global blueberry market, continues to expand production and has farms capable of producing substantial volume quickly after planting. Some Peruvian suppliers operate programs that ship blueberries year-round.
For Michigan growers, the comparison is sobering. A new domestic field may require years of capital, care, and patience before it reaches full potential. Yet standing still is not an option.
NuBerry’s approach reflects the challenge facing much of the industry: growers must keep improving, trialing, and reinvesting even when the payback period is long and market conditions are uncertain.
The future of Michigan blueberries, it appears, is being planted now.
