gb, worcestershire, pteridium aquilinum, agrostis capillaris, teucrium scorodonia, ulex europaeus, calluna vulgaris, erica cinerea, galium saxatile, digitalis purpurea, plantago lanceolata, potentilla erecta, trifolium repens, avenella flexuosa, anthoxanthum odoratum, lotus corniculatus, festuca ovina, holcus lanatus, rumex acetosella, vaccinium myrtillus, prunella vulgaris, achillea millefolium, trifolium pratense, rubus fruticosus, hypochaeris radicata, crataegus monogyna, veronica officinalis, centaurea nigra, betonica officinalis, rumex acetosa, danthonia decumbens, urtica dioica, cytisus scoparius, viola riviniana, poa annua, ranunculus repens, deschampsia flexuosa, helianthemum nummularium, pilosella officinarum, dactylis glomerata, ulex gallii, cerastium fontanum, briza media, struthiopteris spicant, asplenium trichomanes, cynosurus cristatus, geranium robertianum, veronica chamaedrys, trifolium dubium, jacobaea vulgaris, oxalis acetosella, luzula campestris