oxalis pes-caprae, calendula arvensis, erodium malacoides, mercurialis annua, parietaria cretica, rostraria cristata, urospermum picroides, achyrophorus valdesii, brachypodium distachyon, bromus madritensis, euphorbia peplus, geranium rotundifolium, lysimachia arvensis, phelipanche mutelii, scandix pecten-veneris, tordylium apulum, arum concinnatum, campanula drabifolia, hyoseris scabra, lamium amplexicaule, lamyropsis cynaroides, melilotus indicus, papaver purpureomarginatum