galium spurium, secale cereale, veronica hederifolia, vicia sativa, anthemis arvensis, arenaria serpyllifolia, artemisia absinthium, bromus tectorum, convolvulus arvensis, medicago lupulina, thlaspi arvense, veronica arvensis, veronica praecox, arabis nova, buglossoides arvensis, capsella bursa-pastoris, descurainia sophia, festuca valesiaca, fumaria officinalis, geranium pyrenaicum, trifolium pratense, adonis aestivalis