epilobium hirsutum, equisetum fluviatile, rumex crispus, carex nigra, cirsium arvense, elymus repens, equisetum arvense, rumex acetosa, argentina anserina, cardamine pratensis, cerastium holosteoides, cirsium vulgare, eleocharis uniglumis, epilobium palustre, holcus lanatus, juncus anceps, lathyrus pratensis, lotus pedunculatus, myosotis laxa, ranunculus acris, ranunculus repens, ophioglossum vulgatum