heathy

adjective2

1. •
   Resembling heath.

   • The country consists of elevated sandy downs covered with heathy bushes and a few small banksia trees, it being only on the alluvial flats of the river that there is any grass or good soil. — 1884
2. •
   Abounding in heath.

   • The hills here, and indeed all the heathy grounds in general, abound with the sweet-smelling plant which the Highlanders call gaul, and (I think) with dwarf juniper in many places. — 1786