arrhenatherum elatius, centaurea nigra, dactylis glomerata, heracleum sphondylium, lathyrus pratensis, scabiosa columbaria, carduus acanthoides, convolvulus arvensis, festuca ovina, galium mollugo, knautia arvensis, lamium purpureum, plantago lanceolata, silene nutans, cirsium arvense, papaver rhoeas, ranunculus bulbosus, vicia sativa