lactuca tatarica, leymus racemosus, artemisia santonicum, atriplex tatarica, bromus squarrosus, bromus tectorum, elaeagnus angustifolia, erigeron canadensis, eryngium maritimum, halimione verrucifera, limonium scoparium, orobanche coerulescens, picris hieracioides, salsola tragus, secale sylvestre, seseli campestre, suaeda acuminata, xanthium orientale