a. rare. [f. L. campester, campestris pertaining to a level field (f. campus plain, field) + -AL. (Cf. for the form L. campestr-ātus.)] Pertaining to fields or open country; growing or living in the fields.
1708. J. Mortimer, Art of Husb., 337 (J.). The Campestral or Wild-beech is of a blacker colour and more durable.
1880. Howells, Undisc. Country, xiii. 188. The sylvan and campestral flowers.