aphanes microcarpa, draba verna, erodium cicutarium, euphorbia cyparissias, hypochaeris radicata, medicago minima, poa bulbosa, potentilla verna, rumex acetosella, sedum acre, sedum album, thymus praecox, capsella rubella, cerastium pumilum, plantago lanceolata, poterium sanguisorba, prospero autumnale, teesdalia nudicaulis, veronica arvensis, veronica verna