plantago major, spergularia rubra, stachys palustris, digitaria ischaemum, gnaphalium uliginosum, gypsophila paniculata, mentha aquatica, sagina procumbens, trifolium repens, agrostis capillaris, alchemilla xanthochlora, argentina anserina, erigeron canadensis, galeopsis tetrahit, persicaria hydropiper, persicaria maculosa, polygonum aviculare, prunella vulgaris, ranunculus repens, rorippa palustris, rumex acetosella, setaria viridis, spergula arvensis, trifolium campestre, veronica arvensis, viola tricolor, betula pubescens, cerastium holosteoides, luzula campestris, medicago lupulina, scleranthus annuus