english shrub rose bred by david austin 'sir john betjeman' flowering with full petalled, crimson-red flowers

david austin english shrub rose sir john betjeman amazing beautiful beauty bed bloom blooming blooms blossom botanic botany bright charming close closeup crimson cultivar delicate detailed flora floral flower fragrant full garden gardening nature park petals plant red rosa rosaceae rosarium rosette summer variety bred 'sir betjeman' flowering petalled crimson-red flowers sunlight