tanacetum vulgare, artemisia vulgaris, berteroa incana, ceratodon purpureus, echium vulgare, juglans regia, oenothera biennis, tripleurospermum inodorum, achillea millefolium, apera spica-venti, brachythecium albicans, bunias orientalis, centaurea cyanus, cirsium arvense, dactylis glomerata, daucus carota, elymus repens, galium album, medicago varia, melilotus albus, rumex acetosa, silene vulgaris, solidago canadensis, vicia hirsuta, vicia villosa, equisetum arvense