rumex thyrsiflorus, carex hirta, cirsium arvense, eryngium campestre, plantago lanceolata, achillea millefolium, artemisia vulgaris, brachythecium rutabulum, capsella bursa-pastoris, cerastium arvense, elymus repens, erigeron canadensis, poa pratensis, potentilla reptans, tanacetum vulgare, vicia sativa