cerastium semidecandrum, hypochaeris glabra, poa bulbosa, arenaria leptoclados, draba verna, hypochaeris radicata, vicia lathyroides, alyssum alyssoides, arabidopsis thaliana, corynephorus canescens, lamium amplexicaule, muscari neglectum, myosotis arvensis, phleum arenarium, saxifraga tridactylites, trifolium arvense, tuberaria guttata, veronica arvensis