achillea millefolium, agrostis stolonifera, arrhenatherum elatius, bellis perennis, centaurea jacea, cerastium arvense, cerastium holosteoides, cirsium arvense, cynosurus cristatus, dactylis glomerata, elymus repens, eryngium campestre, festuca rubra, holcus lanatus, hypochaeris radicata, lolium perenne, lotus corniculatus, medicago falcata, ononis spinosa, plantago lanceolata, poa angustifolia, poa pratensis, poa trivialis, ranunculus acris, scorzoneroides autumnalis, trifolium pratense, trifolium repens, trisetum flavescens