juncus articulatus, juncus bufonius, juncus compressus, juncus tenuis, achillea ptarmica, argentina anserina, carex flava, carex panicea, epilobium hirsutum, epilobium parviflorum, gnaphalium uliginosum, hypericum humifusum, isolepis setacea, juncus effusus, lythrum salicaria, odontites vulgaris, phleum pratense, plantago lanceolata, plantago major, plantago media, poa pratensis, polygonum aviculare, prunella vulgaris, psammophiliella muralis, pulicaria dysenterica, sagina nodosa, trifolium fragiferum