bothriochloa ischaemum, achillea setacea, agrimonia eupatoria, artemisia austriaca, berteroa incana, bromus squarrosus, centaurea diffusa, chondrilla juncea, clinopodium acinos, crepis foetida, cynodon dactylon, erodium cicutarium, eryngium campestre, erysimum diffusum, euphorbia nicaeensis, festuca ovina, filago arvensis, galium humifusum, lotus corniculatus, nigella arvensis, plantago arenaria, plantago lanceolata, poa angustifolia, potentilla argentea, stipa capillata, taraxacum serotinum, verbascum phlomoides, xeranthemum annuum