England english Great Britain leaf leaves natural nature plant Potentilla anserina serrated silver silverweed South Downs spring Sussex wild cloud downland field green landscape meadow plants sky view architecture barn cumbria drive exercise farmyard footpath hike home house path property track trail walk bracken Calluna ecology habitat heath heather heathland Pteridium summer trees black border bulbs deep flowers garden national trust pink purple red somerset Tintinhull tulips coastal crassulaceae English stonecrop Pembrokeshire Sedum anglicum united kingdom wales welsh bangalore british clouds edward edwardian India king Monarch monument power prince royal rule ruler statue throne ancient beam historical medieval old road street Suffolk tiles vintage window autumn fall farmland grass hillside North Downs slope Surrey