raphanus raphanistrum, triticum aestivum, avena sterilis, lolium rigidum, mentha pulegium, catapodium rigidum, convolvulus arvensis, festuca geniculata, juncus bufonius, lysimachia arvensis, lysimachia foemina, parapholis cylindrica, poa annua, poa bulbosa, polygonum aviculare, sagina apetala, trifolium subterraneum, achyrophorus valdesii, bellardia trixago, carthamus lanatus, dittrichia graveolens, hedypnois rhagadioloides, kickxia spuria, lotus angustissimus, phalaris minor, polycarpon tetraphyllum, rumex pulcher, silene gallica, triglochin maritima