trifolium angustifolium, trifolium campestre, aegilops neglecta, amaranthus albus, bromus erectus, bupleurum intermedium, capsella bursa-pastoris, capsella rubella, chenopodium album, coronilla scorpioides, digitaria sanguinalis, dittrichia viscosa, euphorbia helioscopia, geranium dissectum, hordeum bulbosum, hordeum murinum, lathyrus annuus, lathyrus aphaca, lotus conimbricensis, lotus corniculatus, medicago orbicularis, melilotus indicus, poa annua, poa bulbosa, polypogon monspeliensis, rumex bucephalophorus, serapias bergonii, silene behen, solanum nigrum, sonchus asper, stellaria media, tragopogon coelesyriacus, trifolium clypeatum, trifolium fragiferum, trigonella balansae, tuberaria guttata, veronica cymbalaria