sedum caeruleum, plantago bellardii, silene gallica, asphodelus aestivus, avena barbata, briza maxima, hypochaeris glabra, tolpis barbata, achyrophorus valdesii, aira elegans, festuca incurva, polypodium cambricum, romulea ramiflora, selaginella denticulata, tuberaria guttata