pteridium aquilinum, bromus diandrus, bromus hordeaceus, allium roseum, arum italicum, calystegia sepium, carduus pycnocephalus, crepis vesicaria, cyperus longus, dactylis glomerata, galium aparine, holcus lanatus, hordeum bulbosum, knautia arvensis, poa trivialis, ranunculus bulbosus, rubus ulmifolius, torilis arvensis