anacyclus valentinus, bromus madritensis, erodium chium, hordeum murinum, lamarckia aurea, medicago sativa, rostraria cristata, sisymbrium irio, sonchus tenerrimus, antirrhinum litigiosum, crepis foetida, dactylis glomerata, euphorbia segetalis, foeniculum vulgare, lolium rigidum, malva multiflora, plantago lanceolata, polycarpon tetraphyllum, silene nocturna