(PressDemocrat) - The vineyard crew was hard at work on the grounds of B Wise Vineyards in Sonoma Valley on Friday morning. But they weren't picking grapes. Instead, the seasoned crew of vineyard workers were tackling landscaping projects: installing a switch in a lawn irrigation system, planting trees and spreading fertilizers. On other recent days, they cleaned pools, cared for avocado trees and tended to the bees and chickens on the property.