sedum litoreum, sedum rubens, campanula erinus, catapodium rigidum, galium murale, achyrophorus valdesii, anogramma leptophylla, avena barbata, brachypodium distachyon, bromus madritensis, cardamine hirsuta, centranthus calcitrapae, geranium purpureum, linaria reflexa, mercurialis annua, myosotis ramosissima, parietaria lusitanica, sedum stellatum, silene nocturna, sonchus oleraceus, theligonum cynocrambe, umbilicus rupestris