Hilltop Farm & Fiber Arts is a Natural Plant Dye Nursery located in the Berkshires, utilizing sustainable production practices to produce annuals & perennials for dye materials & extracts that are used to naturally dye protein & cellulose fibers (wool, silk, linen, cotton, hemp, wood). Plants are available seasonally, extracts & dye materials are available year round. We also produce naturally hand dyed fibers (wool, textiles) for sale, teach workshops and give private lessons in the fiber arts.