countryside England english flowers Great Britain green heads natural nature plants rural summer Umbelliferae umbellifers white wild wiltshire arch architecture bollards city commute flag flagpole historical London old road stone street walk Corylus deciduous fresh hazel leaf leaves serrated spring sunlight toothed tree autumn branch colour fall forest Sussex trees trunk uk ancient church home house houses life peace peaceful roof view village clouds field footpath grass landscape meadow path sky Surrey track trail color common oak Quercus shadow building bush clipped evergreen garden Gloucestershire hedge lawn plant shaped topiary bright cheerful flowering plant Ipomoea petals pink trumpets yellow