Fragrant Isle is a working Lavender Farm on Washington Island. Explore the beautiful lavender fields in their fragrant shades of purple and learn about the lavender-harvesting process. The lavender blooms are typically at peak around the 2nd or 3rd week of July, and it is harvested by the middle of August. After taking in the lavender fields, stop in their shop, where you can purchase a large variety of lavender scented and flavored items.