daucus carota, polycarpon tetraphyllum, viola arvensis, amaranthus graecizans, arenaria serpyllifolia, bromus madritensis, calendula arvensis, carduus pycnocephalus, catapodium rigidum, chenopodium album, chondrilla juncea, convolvulus arvensis, erodium cicutarium, erucastrum nasturtiifolium, euphorbia peplus, euphorbia segetalis, hedypnois rhagadioloides, lamium amplexicaule, lobularia maritima, lysimachia arvensis, medicago minima, platycapnos spicata, rostraria cristata, senecio vulgaris, sherardia arvensis