lolium rigidum, eryngium tenue, festuca geniculata, anthemis arvensis, anthemis cotula, arabidopsis thaliana, bromus tectorum, capsella bursa-pastoris, chondrilla juncea, draba verna, filago pyramidata, galium tricornutum, holosteum umbellatum, lathyrus angulatus, linaria spartea, logfia minima, mibora minima, ornithopus compressus, polygonum aviculare, ranunculus arvensis, raphanus raphanistrum, senecio gallicus, vicia lutea, vicia sativa, agrostemma githago, crepis foetida, eryngium campestre, lamium amplexicaule, lupinus angustifolius, muscari comosum, neslia paniculata, roemeria argemone, spergula pentandra, trifolium arvense, veronica arvensis, veronica hederifolia