alopecurus pratensis, allium regelianum, artemisia santonicum, carex melanostachya, carex praecox, euphorbia tommasiniana, inula britannica, juncus sphaerocarpus, lepidium ruderale, phalacrachena inuloides, plantago tenuiflora, potentilla argentea, achillea micranthoides, allium flavum, ambrosia artemisiifolia, arabidopsis thaliana, convolvulus arvensis, crepis ramosissima, dianthus guttatus, eryngium campestre, lepidium draba, psammophiliella muralis, pulicaria vulgaris, rumex crispus, rumex ucranicus, sisymbrium altissimum, limonium sareptanum