syntrichia ruralis, bromus hordeaceus, cerastium semidecandrum, echium vulgare, koeleria macrantha, sedum acre, erodium cicutarium, silene conica, avenula pubescens, carex arenaria, draba verna, elymus athericus, hypochaeris radicata, ononis spinosa, phleum arenarium, plantago lanceolata, poa pratensis, trifolium arvense, veronica arvensis, vicia lathyroides