deschampsia cespitosa, holcus lanatus, agrostis stolonifera, cirsium oleraceum, achnatherum calamagrostis, sonchus arvensis, anthriscus sylvestris, arabidopsis arenosa, argentina anserina, cerastium holosteoides, cirsium arvense, epilobium parviflorum, galium uliginosum, geum rivale, hydrocotyle vulgaris, juncus articulatus, lotus pedunculatus, mentha aquatica, poa pratensis, poa trivialis, ranunculus acris, silene flos-cuculi, trifolium repens, vicia cracca, carduus crispus, cirsium palustre, hypericum tetrapterum, lysimachia vulgaris, lythrum salicaria, rumex crispus, salix cinerea