glycyrrhiza glabra, anthoxanthum repens, bromus inermis, carduus crispus, carex melanostachya, carex praecox, cichorium intybus, convolvulus arvensis, elymus repens, euphorbia palustris, euphorbia tommasiniana, lactuca tatarica, leuzea repens, medicago sativa, potentilla argentea, psammophiliella muralis