gratiola officinalis, lotus angustissimus, arenaria leptoclados, eleocharis palustris, myosotis stricta, myosurus minimus, polygonum aviculare, artemisia santonicum, buglossoides arvensis, elymus repens, psammophiliella muralis, rorippa brachycarpa, vicia hirsuta, beckmannia eruciformis, erigeron canadensis, lactuca tatarica, filago arvensis, lythrum virgatum