text: elymus repens, artemisia vulgaris, medicago lupulina, apera spica-venti, chenopodium album, cirsium arvense, vicia hirsuta, achillea millefolium, agrostis stolonifera, arenaria serpyllifolia, dactylis glomerata, erigeron canadensis, papaver dubium, phleum pratense, plantago major, trifolium pratense, tussilago farfara, tanacetum vulgare