artemisia absinthium, artemisia vulgaris, dactylis glomerata, elymus repens, ballota nigra, berteroa incana, bromus tectorum, festuca rubra, lolium perenne, secale cereale, achillea millefolium, apera spica-venti, artemisia campestris, bromus hordeaceus, carduus acanthoides, ceratodon purpureus, chenopodium album, descurainia sophia, nepeta cataria, potentilla argentea, robinia pseudoacacia, syringa vulgaris, tripleurospermum inodorum, lactuca serriola, polygonum aviculare