hyparrhenia hirta, asphodelus ramosus, bromus madritensis, achyrophorus valdesii, ajuga iva, briza maxima, bromus fasciculatus, calendula arvensis, catapodium rigidum, centaurium pulchellum, echium parviflorum, erodium malacoides, euphorbia exigua, euphorbia peplus, galactites tomentosa, hedypnois rhagadioloides, lotus ornithopodioides, lysimachia arvensis, malva cretica, reichardia picroides, scorpiurus muricatus, sideritis romana, sonchus oleraceus, thapsia garganica, tordylium apulum, trifolium campestre, urospermum dalechampii, urospermum picroides, valantia muralis, vicia benghalensis