salix purpurea, myricaria germanica, achillea millefolium, agrimonia repens, alisma plantago-aquatica, alnus incana, argentina anserina, carduus acanthoides, carex hirta, carex vulpina, cirsium arvense, coronilla varia, daucus carota, echium vulgare, equisetum arvense, eryngium campestre, euphorbia cyparissias, hypericum perforatum, juncus effusus, lapsana communis, leucanthemum vulgare, lotus corniculatus, lycopus europaeus, lysimachia nummularia, medicago lupulina, mentha arvensis, mentha longifolia, phalaris arundinacea, pilosella officinarum, plantago lanceolata, plantago media, poa pratensis, potentilla reptans, prunella vulgaris, rosa canina, rumex sanguineus, salix triandra, teucrium chamaedrys, tussilago farfara