calliergonella cuspidata, argentina anserina, agrostis stolonifera, apopellia endiviifolia, bellis perennis, leptodictyum riparium, poa pratensis, trifolium repens, vinealobryum insulanum, carex flacca, juncus articulatus, linum catharticum, plantago coronopus, prunella vulgaris, sagina nodosa, sagina procumbens, triglochin palustris, cynosurus cristatus, epilobium parviflorum, lotus corniculatus, rumex crispus, trifolium dubium, warnstorfia fluitans