elymus repens, achillea millefolium, achillea salicifolia, alisma plantago-aquatica, alopecurus geniculatus, arctium lappa, argentina anserina, bidens tripartita, calamagrostis arundinacea, carex echinata, cichorium intybus, crepis tectorum, galium rubioides, genista tinctoria, glechoma hederacea, inula britannica, juncus filiformis, lathyrus pratensis, leonurus quinquelobatus, lysimachia nummularia, mentha arvensis, myosotis laxa, oenanthe aquatica, plantago major, ranunculus polyanthemos, rumex thyrsiflorus, stachys palustris, symphytum officinale, tanacetum vulgare, trifolium medium, urtica dioica, vicia cracca