arrhenatherum elatius, ononis spinosa, galium verum, achillea millefolium, arabidopsis thaliana, astragalus danicus, carex arenaria, cerastium fontanum, cirsium arvense, glechoma hederacea, jacobaea vulgaris, lotus corniculatus, myosotis arvensis, myosotis ramosissima, veronica arvensis, vicia sativa, viola arvensis, viola hirta