1生物学特点牡丹为毛茛科芍药属落叶灌木。枝多而粗壮,花期4月下旬￣5月。花型多种,花色丰富,有紫、深红、粉红、黄、白、豆绿等色。果9月成熟。牡丹花大且美,除具有较高的观赏价值外,还有重要的经济用途:根皮叫“丹皮”,可供药用;叶可作染料;花可食用或浸酒用。牡丹性宜凉爽, 1 biological characteristics Peony Ranunculaceae Paeonia deciduous shrubs. More branches and thick, flowering in late April ~ May. A variety of patterns, color rich, purple, dark red, pink, yellow, white, green beans and other colors. Fruit mature in September. In addition to having a high ornamental value, peony flowers are large and beautiful. In addition to their high ornamental value, there are also important economic uses: the root bark is called “Danpi” for medicinal use; the leaves can be used as dyes; the flowers can be eaten or dipped in alcohol. Peony sex is cool,