corynephorus canescens, helichrysum arenarium, thymus serpyllum, cerastium semidecandrum, cynodon dactylon, euphorbia cyparissias, festuca vaginata, myosotis stricta, plantago arenaria, rumex acetosella, scleranthus perennis, setaria viridis, trifolium arvense, veronica dillenii, veronica verna