secale cereale, apera spica-venti, delphinium consolida, roemeria argemone, sonchus arvensis, achillea millefolium, anthemis arvensis, aphanes arvensis, arabidopsis thaliana, artemisia vulgaris, buglossoides arvensis, cerastium arvense, cerastium holosteoides, chenopodium album, cirsium arvense, convolvulus arvensis, erodium cicutarium, euphorbia helioscopia, geranium pusillum, lamium amplexicaule, lysimachia arvensis, mentha arvensis, myosotis arvensis, myosotis stricta, polygonum aviculare, psammophiliella muralis, ranunculus repens, raphanus raphanistrum, scleranthus annuus, stachys palustris, thlaspi arvense, tussilago farfara, valerianella dentata, viola arvensis, centaurea cyanus