festuca filiformis, rumex acetosella, agrostis capillaris, achillea millefolium, anthoxanthum odoratum, arabidopsis thaliana, bromus hordeaceus, cerastium arvense, equisetum arvense, holcus mollis, plantago lanceolata, crepis capillaris, hypochaeris radicata, trifolium dubium, rumex acetosa