arenaria serpyllifolia, lolium rigidum, sedum acre, achillea millefolium, ajuga chamaepitys, anthemis arvensis, bombycilaena erecta, bromus sterilis, carduus nutans, cerastium pumilum, clinopodium acinos, crepis foetida, eryngium campestre, euphorbia cyparissias, herniaria glabra, medicago minima, petrorhagia prolifera, phleum arenarium, plantago lanceolata, plantago sempervirens, poa compressa, silene conica, viola arvensis, bromus squarrosus, convolvulus arvensis, euphorbia seguieriana, legousia speculum-veneris, linaria supina, papaver rhoeas, pilosella officinarum, poa annua, poterium sanguisorba, scabiosa columbaria, scleranthus annuus, sedum ochroleucum