paliurus spina-christi, asphodelus aestivus, sarcopoterium spinosum, allium pallens, bellardia trixago, bellis perennis, briza maxima, carlina lanata, chondrilla juncea, dactylis glomerata, hordeum marinum, hypericum perforatum, lolium perenne, phleum subulatum, rumex pulcher, tordylium apulum, trifolium arvense, triticum aestivum