text: sedum album, pleurochaete squarrosa, aira caryophyllea, cladonia foliacea, erodium cicutarium, hypnum cupressiforme, linum catharticum, lysimachia arvensis, arenaria conimbricensis, avellinia festucoides, catapodium rigidum, cerastium pumilum, dipcadi serotinum, euphorbia sulcata, sherardia arvensis, ajuga chamaepitys, draba verna, grimmia pulvinata, helianthemum oelandicum, poa annua, poterium sanguisorba, rosulabryum capillare, veronica polita