equisetum arvense, galeopsis pubescens, galeopsis tetrahit, lapsana communis, convolvulus arvensis, galium aparine, galium spurium, geranium pusillum, glechoma hederacea, legousia speculum-veneris, medicago lupulina, oxalis stricta, persicaria hydropiper, ranunculus repens, silene latifolia, trifolium campestre, veronica persica, viola arvensis