These make up a basal group of asterids[?]. Under the older Cronquist system, the Ericales included a smaller group of plants, which were placed among the Dileniidae[?]:
... age of 18, 6.7% from 18 to 24, 28.0% from 25 to 44, 25.8% from 45 to 64, and 17.2% who are 65 years of age or older. The median age is 41 years. For every 100 females ...