Helen Price-Wharff, left, holds on to a cucumber plant and a snapdragon that she traded oregano seeds for Saturday at the annual Maine Organic Farmers and Gardeners Association farm and homestead day workshops in Unity.

Dan Cashore sharpens his scythe blade before cutting grass Saturday at the annual Maine Organic Farmers and Gardeners Association farm and homestead day workshops in Unity.

Bill Whitman browses among the plants at his plant and seed trade booth Saturday at the annual Maine Organic Farmers and Gardeners Association farm and homestead day workshops in Unity.

Dan Cashore sharpens his scythe blade before cutting grass Saturday at the annual Maine Organic Farmers and Gardeners Association farm and homestead day workshops in Unity.

Jay O'Hara, of China Village, tests a scythe Saturday at the annual Maine Organic Farmers and Gardeners Association farm and homestead day workshops in Unity.

People browse among the demonstrations and products on display Saturday at the annual Maine Organic Farmers and Gardeners Association farm and homestead day workshops in Unity.

Helen Price-Wharff, center, holds on to a cucumber plant and a snapdragon Saturday that she traded oregano seeds for at the annual Maine Organic Farmers and Gardeners Association farm and homestead day workshops in Unity.