bg, стара загора, agrostis stolonifera, elymus repens, ranunculus repens, phragmites australis, cirsium arvense, plantago major, rumex crispus, trifolium repens, tripleurospermum inodorum, lythrum salicaria, poa trivialis, trifolium hybridum, bolboschoenus maritimus, cirsium canum, eleocharis palustris, polygonum aviculare, convolvulus arvensis, argentina anserina, lycopus europaeus, alisma plantago-aquatica, potentilla reptans, persicaria lapathifolia, trifolium fragiferum, plantago lanceolata, carex vulpina, echinochloa crus-galli, alopecurus pratensis, lolium perenne, symphytum officinale, mentha pulegium, lemna minor, carex riparia, bidens tripartita, carex hirta, puccinellia distans, typha latifolia, juncus compressus, chenopodium album, ranunculus sardous, persicaria amphibia, ranunculus sceleratus, inula britannica, juncus inflexus, galium aparine, veronica anagallis-aquatica, daucus carota, matricaria chamomilla, typha angustifolia, lathyrus tuberosus, achillea millefolium