anacyclus radiatus, hordeum murinum, calendula arvensis, carduus bourgeanus, lolium rigidum, sixalix atropurpurea, aristolochia paucinervis, bromus rigidus, bromus sterilis, centaurea pullata, cynosurus echinatus, dactylis glomerata, echium plantagineum, foeniculum vulgare, lathyrus clymenum, lupinus angustifolius, malva multiflora, nonea vesicaria, plantago coronopus, sinapis alba