Synonyms for Heath Aster (same or very similar meaning)
WordNet sense 1 (common much-branched North American perennial with heathlike foliage and small starry white flowers):
Aster ericoides
WordNet sense 2 (common North American perennial with heathlike foliage and small white flower heads):
Aster arenosus
From the ODE community, based on WordNet
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