Polylectic although Scheuchl (in prep.) lists only Fabaceae as a forage source.
Reported to visit the following plants in Cyprus: Eryngium creticum (Apiaceae); Cardopatium (=Broteroa) corymbosa, Centaurea hyalolepis (Asteraceae) (Mavromoustakis, 1948; 1951; Varnava & Stavrinides, 2015).