hordeum murinum, plantago lanceolata, poa pratensis, poa trivialis, trifolium repens, convolvulus arvensis, galium mollugo, ranunculus bulbosus, stellaria media, trifolium pratense, crepis biennis, euphorbia helioscopia, geranium molle, lactuca saligna, lamium purpureum, medicago lupulina, rumex obtusifolius