Ericaceae A.L. de Jussieu. Common name: Heath Family.
A family of about 107-124 genera and 4100-4500 species, primarily shrubs, small trees, and subshrubs, nearly cosmopolitan. The Ericaceae is very important in our area, which is one of the north temperate centers of diversity for the Ericaceae, with a great diversity of genera and species, many of them rather narrowly endemic. Along with Quercus and Pinus, various members of this family are dominant in much of our regional landscape.
References: Cullings & Hileman (1997); Dorr & Barrie (1993); Freudenstein & Broe (2024); Gillespie & Kron (2010); Gillespie & Kron (2013); Judd (1979); Judd (1984); Judd & Kron (1993); Kron & Chase (1993); Kron et al. (2002); Kron, Powell, & Luteyn (2002); Luteyn et al. (1996); Stevens et al. (2004) In Kubitzki et al. (2004); Tucker (2009a) In Flora of North America Editorial Committee (2009); Wood (1961). Show full citations.
Hover over a shape, letter, icon, or arrow on the map for definition or see the legend. Data for arrows not developed for genera and families which may have species only occurring outside the flora area.






























Feedback
See something wrong or missing on about Ericaceae? Let us know here: (Please include your name and email if at all complicated so we can clarify if needed.) We greatly appreciate feedback, and will include updates from you in our next webapp update, which can take a few months. If a species is not keyed, that's because keying is ongoing. Please don't send us feedback about unkeyed species.