berteroa incana, festuca bromoides, aira caryophyllea, aira praecox, anthoxanthum odoratum, bromus hordeaceus, erigeron canadensis, holcus lanatus, scleranthus annuus, trifolium arvense, trifolium striatum, vicia hirsuta, vicia sativa, bromus sterilis, glebionis segetum, hypochaeris radicata, lycopsis arvensis, myosotis ramosissima, ornithopus perpusillus, papaver dubium, plantago lanceolata, roemeria argemone, silene latifolia, trifolium micranthum