alisma lanceolatum, ranunculus trichophyllus, rorippa amphibia, agrostis stolonifera, alisma plantago-aquatica, amaranthus albus, bidens tripartita, cirsium arvense, cyperus fuscus, mentha pulegium, plantago major, potamogeton gramineus, sporobolus alopecuroides, stachys palustris, teucrium scordium