avena sterilis, bromus diandrus, bromus madritensis, bromus rubens, calendula arvensis, erodium malacoides, glebionis coronaria, hedypnois rhagadioloides, hordeum murinum, medicago polymorpha, plantago afra, plantago lagopus, rhagadiolus stellatus, silene colorata, anacyclus radiatus, borago officinalis, centaurea pullata, convolvulus althaeoides, convolvulus arvensis, crepis vesicaria, eryngium campestre, euphorbia exigua, euphorbia helioscopia, euphorbia peplus, fedia cornucopiae, papaver rhoeas, raphanus raphanistrum, scorpiurus muricatus, sherardia arvensis, silene gallica, silene vulgaris, sonchus oleraceus, vicia sativa, arisarum vulgare, erodium cicutarium, galium tricornutum, gladiolus italicus, lathyrus ochrus, rapistrum rugosum, senecio vulgaris