odontites vernus, agrostis stolonifera, argentina anserina, potentilla reptans, sagina nodosa, trifolium repens, carex hirta, cerastium holosteoides, glechoma hederacea, gratiola officinalis, inula britannica, jacobaea vulgaris, mentha arvensis, plantago major, plantago uliginosa, poa annua, polygonum aviculare, ranunculus repens, scorzoneroides autumnalis, veronica serpyllifolia, alopecurus geniculatus, arenaria serpyllifolia, elymus repens, erigeron canadensis, erodium cicutarium, herniaria glabra, hypochaeris radicata, juncus compressus, persicaria minor, phalaris arundinacea, plantago lanceolata, rumex acetosa, rumex crispus, silene flos-cuculi, veronica longifolia, vicia cracca, xanthium orientale