gb, hertfordshire, holcus lanatus, agrostis capillaris, ranunculus repens, plantago lanceolata, rumex acetosa, trifolium repens, anthoxanthum odoratum, urtica dioica, cerastium fontanum, veronica chamaedrys, cirsium arvense, festuca rubra, dactylis glomerata, pteridium aquilinum, galium saxatile, jacobaea vulgaris, achillea millefolium, potentilla erecta, arrhenatherum elatius, rubus fruticosus, ranunculus acris, stellaria graminea, juncus effusus, galium aparine, lotus corniculatus, cynosurus cristatus, dactylorhiza fuchsii, prunella vulgaris, holcus mollis, cirsium palustre, crataegus monogyna, luzula campestris, digitalis purpurea, centaurea nigra, festuca ovina, viola riviniana, poa trivialis, avenella flexuosa, heracleum sphondylium, veronica serpyllifolia, fraxinus excelsior, lathyrus pratensis, rumex acetosella, juncus inflexus, deschampsia cespitosa, trifolium pratense, cirsium vulgare, poa pratensis, hyacinthoides non-scripta, hypochaeris radicata