oenothera fallax, trifolium pratense, trifolium repens, achillea millefolium, medicago lupulina, agrostis stolonifera, cerastium holosteoides, clinopodium vulgare, daucus carota, pilosella caespitosa, poa compressa, poa palustris, poa pratensis, silene latifolia, torilis japonica, betula pendula, hieracium sabaudum, potentilla argentea, sonchus arvensis