achillea millefolium, agrostis capillaris, anthoxanthum odoratum, arrhenatherum elatius, centaurea jacea, centaurea nigra, cerastium holosteoides, crepis biennis, cynosurus cristatus, dactylis glomerata, holcus lanatus, hypochaeris radicata, knautia arvensis, lotus corniculatus, luzula campestris, pimpinella major, plantago lanceolata, ranunculus acris, ranunculus repens, rumex acetosa, scorzoneroides autumnalis, stellaria graminea, trifolium dubium, trisetum flavescens, vicia sativa, vicia sepium