Jackson Family Wines Oregon holdings

Zena Crown Vineyard (Eola-Amity Hills AVA): Includes Zena West, Zena Middle and Zena East. Purchased in spring 2013; 250 total acres; 115 currently planted.

Gran Moraine Vineyard (Yamhill-Carlton AVA): Purchased May 2013; 460 acres, 195 currently planted.

Gran Moraine Winery (Formerly Soléna Estate Winery, Yamhill-Carlton AVA): Purchased October 2013; tasting room opened in May 2014; 35-acre vineyard, boutique winemaking facility and tasting room.

Maple Grove Vineyard (Willamette Valley AVA): Purchased March 2013; 655 acres; 99 currently planted.

Evergreen: Purchased in January 2016; Future development of winery.

Jackson Family Wines has purchased a large facility in Oregon, which will complement its vast vineyard holdings in a state that has become increasingly known for its high-end pinot noir.

The Santa Rosa-based vintner paid $4.6 million for the facility and land in McMinnville, according to court records. The sale, part of the bankruptcy case of Evergreen International Aviation Inc., was finalized on Friday.

“The central location of the Evergreen site is convenient to all our Willamette Valley vineyards; our long-term plans include development of a wine production facility, though we don’t have a timeline or specifics to share at this point,” the company said in a statement.

The sale is another signal that the company founded by the late Jess Jackson is making a bigger bet on Oregon, where it already has 444 acres of planted vineyards. In past years, it bought the Zena Crown properties in Oregon’s Willamette Valley and the Gran Moraine vineyards in the Yamhill-Carlton region. It also purchased in 2013 the Soléna Estate Winery and its 35 acres of vineyards, but not its brand.

Jackson Family Wines has been the most aggressive California wine company into the Oregon market. Others have shown interest as its reputation for high-quality grapes, especially pinot noir, has grown in recent years. For example, Foley Family Wines of Healdsburg bought The Four Graces winery in the Willamette Valley in 2014.

One major reason for the investment is cheaper land prices. Plots for top-end pinot noir in the Willamette Valley can range from $40,000 to $60,000 an acre, a fraction of the cost in Sonoma County, where pinot vineyards can fetch as much as $130,000 per acre, said Joe Ciatti, a partner at Zepponi & Co.

“I think you are going to see more and more players up there,” he said.

The purchases also provide greater diversification, as Ciatti noted that Oregon had a strong harvest last fall compared to the much lighter yield of the North Coast grape crop.

The new facility will give Jackson Family Wines a place to increase production, as Oregon does not have as many crush facilities as the North Coast, Ciatti said.