gb, east sussex cc, quercus robur, betula pendula, pinus sylvestris, avenella flexuosa, deschampsia flexuosa, frangula alnus, calluna vulgaris, lonicera periclymenum, sorbus aucuparia, vaccinium myrtillus, fagus sylvatica, betula pubescens, agrostis capillaris, molinia caerulea, teucrium scorodonia, prunus serotina, carex pilulifera, castanea sativa, pteridium aquilinum, quercus rubra, ilex aquifolium, quercus petraea, holcus mollis, dryopteris dilatata, dryopteris carthusiana, galium saxatile, melampyrum pratense, hedera helix, festuca filiformis, holcus lanatus, rumex angiocarpus, rumex acetosella, danthonia decumbens, corylus avellana, ceratocapnos claviculata, cytisus scoparius, anthoxanthum odoratum, amelanchier lamarckii, potentilla erecta, luzula campestris, polygonatum multiflorum, agrostis vinealis, crataegus monogyna, hypericum perforatum, populus tremula, erica tetralix, convallaria majalis, pseudotsuga menziesii, rubus plicatus, veronica officinalis