lagurus ovatus, bromus madritensis, sonchus oleraceus, daucus carota, stellaria media, bromus hordeaceus, carduus tenuiflorus, dactylis glomerata, diplotaxis tenuifolia, echium vulgare, euphorbia portlandica, foeniculum vulgare, galium aparine, geranium molle, hordeum murinum, picris hieracioides