• Plant: Rock's Peony (Paeonia rockii)
  • Uploaded by arctangent
  • Info: Entire plant / 2014-05-29 / Peony Garden at Nichols Arboretum, Ann Arbor, Michigan / License: All rights reserved
  • Caption: P. rockii tree peony - A mature multi-trunk specimen of unknown age. It blooms at the same time as rhododendrons, flowering dogwood, redbud trees, and woodland wildflowers like wild geranium, mertensia, and trillium
Photo of Rock's Peony (Paeonia rockii) uploaded by arctangent

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