plantago lagopus, medicago polymorpha, trifolium fragiferum, bellardia trixago, hedypnois rhagadioloides, plantago coronopus, scorpiurus muricatus, avena barbata, bromus rubens, lagurus ovatus, anacyclus radiatus, bromus madritensis, erodium chium, erodium cicutarium, geranium molle, lathyrus clymenum, lolium rigidum, silene gallica, trifolium campestre, trifolium stellatum, vicia sativa