Many aficionados of good-value wines know about Old Vine Red, the blend of zinfandel and other red grapes from Marietta Cellars in Sonoma County. The wine is identified with a lot designation instead of a vintage.

   Now the winery has expanded the OVR line to encompass several other wines, including this sauvignon blanc. It’s quite aromatic, with flavors of passion fruit, melon and some tropical notes.  At $20, it’s a refreshing and affordable choice as the weather warms up.

   By the way, the current iteration of the Old Vine Red, Lot Number 75, is a great companion to grilled meats and poultry. It’s a fresh, medium-weight wine, with spicy, brambly aromas, ripe berry flavors and some peppery notes. It’s also $20.