urtica pilulifera, geranium molle, carduus pycnocephalus, bromus madritensis, hordeum murinum, lamium amplexicaule, tordylium apulum, veronica cymbalaria, catapodium rigidum, galium murale, geranium lucidum, picnomon acarna, ranunculus muricatus, rhagadiolus stellatus, rumex pulcher, senecio vulgaris, torilis nodosa, trifolium campestre, veronica arvensis, anthemis chia