syntrichia ruralis, carex arenaria, cerastium semidecandrum, cerastium diffusum, draba verna, arabidopsis thaliana, arenaria serpyllifolia, brachythecium albicans, cladonia fimbriata, hypnum cupressiforme, hypochaeris radicata, phleum arenarium, senecio vulgaris, sonchus arvensis, vicia lathyroides