tuberaria guttata, arenaria serpyllifolia, catapodium rigidum, medicago minima, trifolium arvense, trifolium campestre, trifolium glomeratum, aira cupaniana, aphanes arvensis, arabidopsis thaliana, cerastium brachypetalum, legousia falcata, lysimachia linum-stellatum, sabulina tenuifolia, veronica arvensis