agrostis stolonifera, alopecurus geniculatus, trifolium repens, plantago major, lolium perenne, poa annua, juncus bufonius, poa trivialis, polygonum aviculare, ranunculus sardous, cerastium holosteoides, elymus repens, phragmites australis, ranunculus repens, scorzoneroides autumnalis, lepidium coronopus, matricaria discoidea