bg, велико търново, rorippa sylvestris, bidens tripartita, agrostis stolonifera, persicaria lapathifolia, amorpha fruticosa, lythrum salicaria, plantago major, lycopus europaeus, echinochloa crus-galli, potentilla reptans, rubus caesius, xanthium strumarium, ranunculus repens, persicaria hydropiper, aristolochia clematitis, xanthium orientale, mentha pulegium, chenopodium album, cyperus michelianus, rorippa amphibia, rumex crispus, cirsium arvense, populus alba, cynodon dactylon, stachys palustris, galium palustre, cyperus fuscus, bolboschoenus maritimus, inula britannica, phragmites australis, elymus repens, urtica dioica, polygonum aviculare, plantago lanceolata, iris pseudacorus, althaea officinalis, alisma plantago-aquatica, calystegia sepium, poa trivialis, convolvulus arvensis, cyperus glomeratus, solanum dulcamara, persicaria maculosa, glycyrrhiza echinata, lysimachia vulgaris, phalaris arundinacea, persicaria mitis, lysimachia nummularia, symphytum officinale, populus nigra