text: polygonum aviculare, bifora radians, chenopodium album, cirsium arvense, convolvulus arvensis, elymus repens, galinsoga parviflora, galium aparine, kickxia spuria, setaria verticillata, viola arvensis, amaranthus retroflexus, aristolochia clematitis, ballota nigra, carduus nutans, delphinium consolida, lactuca saligna, lathyrus pratensis, lathyrus tuberosus, lysimachia arvensis, medicago arabica, medicago falcata, plantago lanceolata, ranunculus arvensis, sambucus ebulus, stachys annua, tordylium maximum, trifolium incarnatum, trifolium pratense, trifolium repens, veronica persica, veronica polita