cyperus eragrostis, pulicaria dysenterica, juncus effusus, lotus pedunculatus, agrostis stolonifera, carex divulsa, equisetum telmateia, eupatorium cannabinum, geranium dissectum, holcus lanatus, jacobaea aquatica, juncus conglomeratus, juncus inflexus, mentha aquatica, poa trivialis, prunella vulgaris, ranunculus acris, ranunculus repens, rumex conglomeratus, trifolium campestre, trifolium pratense, verbena officinalis, veronica beccabunga, andryala integrifolia, cardamine raphanifolia, erigeron canadensis, hypericum perforatum, isolepis setacea, juncus articulatus, linum bienne, medicago lupulina, plantago major, potentilla reptans, rumex crispus, samolus valerandi, sonchus asper, sonchus oleraceus, vicia tetrasperma