text: sinapis arvensis, thlaspi arvense, aegopodium podagraria, galeopsis tetrahit, geranium pratense, poa trivialis, trifolium pratense, vicia cracca, achillea millefolium, campanula patula, heracleum sphondylium, lamium purpureum, leucanthemum ircutianum, raphanus raphanistrum, buglossoides arvensis, cerastium holosteoides, lysimachia arvensis