elymus repens, anthoxanthum repens, bolboschoenus maritimus, carex melanostachya, convolvulus arvensis, echinochloa crus-galli, euphorbia palustris, inula britannica, lythrum virgatum, xanthium strumarium, althaea officinalis, artemisia abrotanum, asparagus officinalis, euphorbia tommasiniana, plantago major, rubia tatarica