juncus effusus, agrostis stolonifera, ranunculus repens, trifolium hybridum, trifolium repens, bromus hordeaceus, cirsium arvense, dipsacus laciniatus, elymus repens, epilobium parviflorum, erigeron annuus, galium mollugo, glechoma hederacea, inula britannica, iris pseudacorus, juncus articulatus, juncus conglomeratus, lolium pratense, mentha longifolia, mentha pulegium, plantago major, poa trivialis, prunella vulgaris, ranunculus sardous, rorippa kerneri, rumex acetosa, torilis japonica