- Plant: Peony (Paeonia lactiflora 'Henry Sass')
- Uploaded by arctangent
- Info: Bloom / 2023-06-09 / W E Upjohn Peony Garden, Nichols Arboretum, Ann Arbor / License: All rights reserved
- Caption: A typical symmetrical, densely packed white bloom, free of any sign of red streaks.