The Anderson Valley Wildflower Show presented by the Anderson Valley Unity Club takes over the Mendocino County Fairgrounds in Boonville on May 4th and 5th from 10 am to 4 pm. See hundreds of identified wildflowers, grasses, trees and plants native to Mendocino County. Several natural talks will be given each day. Locally raised plants will be for sale and the tearoom will have soup, sandwiches and sweets. Admission is free!