inula britannica, arenaria leptoclados, eleocharis palustris, holosteum umbellatum, polygonum aviculare, artemisia santonicum, elymus repens, gratiola officinalis, lactuca serriola, lotus angustissimus, myosotis stricta, psammophiliella muralis, scleranthus annuus, bromus tectorum, erigeron canadensis, herniaria glabra