corynephorus canescens, pseudoscleropodium purum, aira praecox, hypochaeris radicata, rumex acetosa, brachythecium albicans, cerastium semidecandrum, polytrichum piliferum, teesdalia nudicaulis, agrostis capillaris, ceratodon purpureus, festuca ovina, festuca rubra, geranium molle, holcus lanatus, ornithopus perpusillus, spergula morisonii, erigeron canadensis, senecio sylvaticus