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