semantic pointers
hypernym
member holonym
hyponym
tree heath, briar, brier, Erica arborea
winter heath, spring heath, Erica carnea
bell heather, heather bell, fine-leaved heath, Erica cinerea
cross-leaved heath, bell heather, Erica tetralix
Cornish heath, Erica vagans
Spanish heath, Portuguese heath, Erica lusitanica
Prince-of-Wales'-heath, Prince of Wales heath, Erica perspicua