Leafless \Leaf"less\, a. Having no leaves or foliage; bearing no foliage. ``Leafless groves.'' --Cowper. -- Leaf"less*ness, n.

Leafless plants, plants having no foliage, though leaves may be present in the form of scales and bracts. See Leaf, n., 1 and 2.

Source: Webster's Revised Unabridged Dictionary (1913)