centaurea cyanus, papaver rhoeas, adonis aestivalis, agrostemma githago, caucalis platycarpos, chenopodium album, convolvulus arvensis, delphinium consolida, elymus repens, hibiscus trionum, lysimachia arvensis, matricaria chamomilla, polygonum aviculare, psammophiliella muralis, ranunculus sardous, rorippa austriaca, scleranthus annuus, stachys annua, thlaspi arvense, vicia cracca