Primula lutea is a genus of Primula in the Primulaceae family within the Ericales order (a large and diverse order of dicotyledons).
Genus: Primula Primulaceae Family: Ericales Order: The Ericales are a large and diverse order of dicotyledons, including, for example, tea, persimmon, blueberry, Brazil nut, and azalea. 
