diplotaxis virgata, anacyclus clavatus, anacyclus radiatus, arenaria purpurascens, chamaemelum fuscatum, euphorbia helioscopia, galium tricornutum, hordeum murinum, juncus bufonius, lysimachia arvensis, lythrum hyssopifolia, malva multiflora, medicago polymorpha, poa annua, polygonum aviculare, raphanus raphanistrum, stellaria media, centaurea solstitialis, convolvulus arvensis, phalaris minor, ranunculus muricatus, silybum marianum, sonchus oleraceus