niphotrichum canescens, festuca psammophila, artemisia campestris, hypnum cupressiforme, arrhenatherum elatius, cerastium semidecandrum, echium vulgare, thymus serpyllum, anchusa officinalis, centaurea stoebe, chondrilla juncea, corispermum intermedium, euphorbia cyparissias, euphrasia stricta, helichrysum arenarium, silene vulgaris, trifolium arvense, cota tinctoria, hypochaeris radicata