Presumed to be a polylectic species. Records of visitation noted in Grace (2010) include Genista acanthoclada, Medicago sativa (Fabaceae); Asphodelus ramosus (Asphodelaceae); and Calendula arvensis (Asteraceae).
Ortiz-Sanchez & Pauly (2017) report visitation to Medicago sp. (Fabaceae) in Castilla y Leon (Spain) and Helianthus annuus (Asteraceae) in Andalucia, southern Spain.