For the past eight years, Anthony Vineyards has been increasing its production of organic grapes from California in an effort to offer a full program for the length of the deal. With 25-30 percent of its output now devoted to that classification, it has reached its goal.

The firm, which is headquartered in Bakersfield but has deals stretching the length of California in both geography and time frame, can boast a full line of California organic grape varieties from May through December. “We’ve increased our fall offerings the last couple of years so that now everything we offer conventionally we can also offer in an organic pack,” said salesman Rob Spinelli, “except for Red Globes, which are a summer-fall grape.”

Anthony Vineyards has a full line of organic grapes from May through December. He said the company did test out some organic Red Globes but there wasn’t much demand because of other organic red grapes at the same time.

This full-season approach has been a boon to the firm’s organic business. “There aren’t too many shippers that can offer organic grapes throughout the entire season from May to December,” he said. “A lot of guys are in it for a few weeks and then are out of it. Their volume is spotty. Retailers are looking for consistent supplies that they can count on all year long.”

In fact, he said, because producing an organic grape in foreign production areas and shipping it to the United States has its own set of challenges, Anthony Vineyards’ customers have been asking the grower-shipper to expand its production as much as it can on both ends of the California deal. “They have asked us to extend into December so we have done that,” he said.

On the front end of the deal when Coachella Valley gets started, Mr. Spinelli said, there are typically very few organic grapes on the market. Retailers treat it as a new item and happily promote it. The Anthony Vineyards salesman said the firm sells organic grapes to both the natural food stores that specialize in organics, as well as conventional supermarkets. “In fact mainline national and regional chains are showing the most growth in organics,” he said.

He added that it costs a bit more to grow an organic grape but it is worth the cost as the product still brings a premium over the conventional grape f.o.b.

For the 2013 Coachella Valley deal, the firm is looking to get started the week of May 13 with both conventional and organic grapes. Mr. Spinelli said, “The crop looks very good. We expect it to be about three to four days later than last year but the quality looks excellent.”

The firm has several different varieties led by Flame Seedless, Sugraones and a burgeoning crop of Scarlett Royals. He expects production from Coachella Valley to continue through the Fourth of July and end sometime before the middle of July. At that point Anthony Vineyards will transition into the southern San Joaquin Valley, near its Bakersfield headquarters.