juncus bufonius, trifolium hybridum, tripleurospermum inodorum, poa palustris, trifolium repens, vicia tetrasperma, stellaria aquatica, agrostis stolonifera, capsella bursa-pastoris, poa trivialis, sagina nodosa, myosotis laxa, persicaria hydropiper, poa annua, trifolium campestre, trifolium arvense, persicaria lapathifolia, ranunculus sceleratus, vicia hirsuta, vicia sativa