cirsium oleraceum, dactylis glomerata, holcus lanatus, lolium pratense, lotus pedunculatus, phleum pratense, carex acutiformis, carex disticha, carex hirta, cirsium arvense, cirsium palustre, galium aparine, galium uliginosum, iris pseudacorus, mentha arvensis, poa pratensis, ranunculus repens, equisetum palustre, scrophularia umbrosa