Peonies, The Manual of the American Peony Society, edited by James Boyd © 1928 American Peony Society: [Check List of Chinese Peonies in Commerce] Single Peonies, page 63
Bloodstone. (Kelway, 1926.) Purple-red. Not yet in general commerce.
BLOODSTONE (Kelway, 1926) - Single - Purple Red - Midseason.
