Burdock

---Description---A stout handsome plant, with large, wavy leaves and round heads of purple flowers. It is enclosed in a globular involucre of long stiff scales with hooked tips, the scales being also often interwoven with a white, cottony substance.
The whole plant is a dull, pale green, the stem about 3 to 4 feet and branched, rising from a biennial root. The lower leaves are very large, on long, solid foot-stalks, furrowed above, frequently more than a foot long heart-shaped and of a grey color on their under surfaces from the mass of fine down with which they are covered. The upper leaves are much smaller, more egg-shaped in form and not so densely clothed beneath with the grey down. belongs to the Thistle group of the great order, Compositae. The plant gets its name of 'Dock' from its large leaves; the 'Bur' is supposed to be a contraction of the French bourre, from the Latin burra, a lock of wool, such is often found entangled with it when sheep have passed by the growing plants.