lygeum spartum, linum strictum, achyrophorus valdesii, anacyclus clavatus, atractylis cancellata, atriplex halimus, brachypodium distachyon, bromus lanceolatus, camphorosma monspeliaca, convolvulus cantabrica, erodium malacoides, lolium rigidum, melica ciliata, phalaris paradoxa, plantago afra, salvia verbenaca, torilis leptophylla, urospermum picroides, allium sphaerocephalon, avena barbata, bellardia trixago, blackstonia perfoliata, euphorbia exigua, filago pyramidata, geropogon hybridus, helminthotheca echioides, lysimachia foemina, mantisalca duriaei, medicago polymorpha, micromeria graeca, pallenis spinosa, rapistrum rugosum, salvia sclarea, scorpiurus muricatus, sherardia arvensis, sonchus oleraceus, tripodion tetraphyllum, vicia sativa