hippophae rhamnoides, agrostis stolonifera, cirsium arvense, calamagrostis epigejos, epilobium ciliatum, erigeron canadensis, plantago coronopus, plantago major, poa annua, poa trivialis, sagina procumbens, cerastium holosteoides, juncus gerardi, atriplex prostrata, cirsium vulgare, dactylis glomerata, epilobium hirsutum, epilobium parviflorum, jacobaea erucifolia, juncus articulatus, poa pratensis, rumex crispus, senecio vulgaris, stellaria media, tussilago farfara