Scrub oak Meaning, Definition & Usage

  1. noun any of various chiefly American small shrubby oaks often a dominant form on thin dry soils sometimes forming dense thickets

WordNet


Definitions
  1. (Bot.), the popular name of several dwarfish species of oak. The scrub oak of New England and the Middle States is Quercus ilicifolia, a scraggy shrub; that of the Southern States is a small tree (Q. Catesbæi); that of the Rocky Mountain region is Q. undulata, var. Gambelii.

Webster 1913