brassica rapa, aethusa cynapium, euphorbia exigua, fallopia convolvulus, adonis aestivalis, achillea millefolium, artemisia vulgaris, astragalus cicer, campanula rapunculoides, delphinium consolida, euphorbia helioscopia, galeopsis angustifolia, geranium pusillum, lamium amplexicaule, lathyrus tuberosus, lysimachia foemina, polygonum aviculare, stellaria media, viola arvensis