convolvulus arvensis, euphorbia exigua, vicia sativa, aethusa cynapium, avena fatua, buglossoides arvensis, centaurea cyanus, delphinium consolida, lathyrus tuberosus, lysimachia arvensis, lysimachia foemina, melampyrum arvense, neslia paniculata, papaver rhoeas, silene noctiflora, stachys annua, valerianella dentata, achillea millefolium, adonis aestivalis, apera spica-venti, capsella bursa-pastoris, cirsium arvense, descurainia sophia, euphorbia esula, euphorbia falcata, euphorbia helioscopia, fallopia convolvulus, galeopsis tetrahit, geranium pusillum, glechoma hederacea, lapsana communis, myosotis arvensis, polygonum aviculare, viola arvensis