Paeonia lemoinei ( Lemoinei Peony )
Paeonia x lemoinei is an upright to spreading , sparsely branched Sir Herbert Beerbohm Tree peony with dark green leaves . Bears single to threefold , loving cup - shaped flowers , 6 - 8 in across , livid to sensationalistic , often with orangish , reddish or pink marks . Plant in prepared garden bed , with constitutive subject crop in . They answer well to a annual fertilization , and gain of bonemeal ....