capsella bursa-pastoris, cerastium glomeratum, apera spica-venti, arabidopsis thaliana, arenaria serpyllifolia, artemisia vulgaris, bromus diandrus, convolvulus arvensis, glechoma hederacea, holcus lanatus, lolium temulentum, myosotis arvensis, papaver dubium, papaver rhoeas, persicaria maculosa, potentilla reptans, ranunculus repens, roemeria argemone, stellaria media, trifolium repens, valerianella coronata, veronica arvensis, vicia hirsuta, vicia sativa, medicago lupulina