text: aira caryophyllea, cladonia foliacea, grimmia pulvinata, cerastium pumilum, logfia minima, pleurochaete squarrosa, sedum album, silene nocturna, cladonia furcata, crucianella angustifolia, dipcadi serotinum, medicago monspeliaca, scleranthus polycarpos, arabidopsis thaliana, arenaria serpyllifolia, catapodium rigidum, fumana procumbens, hypochaeris glabra, poa bulbosa, prunella vulgaris, trifolium arvense, trifolium scabrum