papaver rhoeas, aethusa cynapium, campanula rapunculoides, elymus repens, euphorbia exigua, ranunculus arvensis, vicia cracca, achillea virescens, arenaria serpyllifolia, convolvulus arvensis, euphorbia helioscopia, galeopsis tetrahit, lathyrus pratensis, lysimachia arvensis, lysimachia vulgaris, papaver dubium, poa annua, poa trivialis, rumex crispus, sherardia arvensis, stellaria media, viola arvensis, atriplex patula, capsella bursa-pastoris, mentha arvensis