calamagrostis epigejos, juncus conglomeratus, trifolium fragiferum, alisma plantago-aquatica, argentina anserina, cichorium intybus, cynodon dactylon, gratiola officinalis, lythrum salicaria, mentha arvensis, plantago lanceolata, plantago major, poa pratensis, scirpoides holoschoenus, trifolium repens, eleocharis palustris, glechoma hederacea, potentilla argentea, ranunculus sceleratus, valerianella carinata