- belonging to the Ericaceae, the heath family of plants.
Compare heath family.
Origin of ericaceous
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for ericaceous
This is a pretty little Ericaceous plant, nearly allied to Menziesia, and with a plentiful supply of dark-green leaves.Hardy Ornamental Flowering Trees and Shrubs
A. D. Webster
- of, relating to, or belonging to the Ericaceae, a family of trees and shrubs with typically bell-shaped flowers: includes heather, rhododendron, azalea, and arbutus
C19: from New Latin Erīcāceae, from Latin erīca heath, from Greek ereikē