lolium perenne, achillea millefolium, dactylis glomerata, festuca rubra, agrostis capillaris, elymus repens, medicago lupulina, plantago lanceolata, poa pratensis, arenaria serpyllifolia, capsella bursa-pastoris, cerastium semidecandrum, cirsium arvense, convolvulus arvensis, crepis capillaris, diplotaxis tenuifolia, erodium cicutarium, festuca filiformis, rubus caesius, rumex acetosella, senecio vulgaris, trifolium arvense, trifolium campestre, veronica arvensis