ie, mid-west, agrostis stolonifera, eleocharis palustris, trifolium repens, carex arenaria, hydrocotyle vulgaris, juncus articulatus, plantago lanceolata, poa pratensis, festuca rubra, scorzoneroides autumnalis, galium verum, lotus corniculatus, bellis perennis, argentina anserina, holcus lanatus, ranunculus flammula, sedum acre, ranunculus repens, carex nigra, luzula campestris, prunella vulgaris, jacobaea vulgaris, sagina nodosa, galium palustre, poa annua, plantago coronopus, hypochaeris radicata, lolium perenne, koeleria macrantha, carex flacca, cynosurus cristatus, lysimachia maritima, juncus bufonius, rumex crispus, cirsium arvense, cardamine pratensis, sagina procumbens, apium nodiflorum, helosciadium nodiflorum, linum catharticum, phragmites australis, arenaria serpyllifolia, achillea millefolium, ranunculus bulbosus, salix repens, myosotis laxa, cerastium holosteoides, poa trivialis, thinopyrum junceiforme, nasturtium officinale