Peony

From Freepedia

? Peony
Image:Paeonia rockii.jpg Paeonia rockii
Scientific classification
Kingdom: Plantae Division: Magnoliophyta Class: Magnoliopsida Order: Saxifragales Family: Paeoniaceae Genus: Paeonia
Species
See text

The peony (Paeonia) is the sole genus in the flowering plant family Paeoniaceae. Most are herbaceous perennials 0.5-1.5m tall, but some are woody shrubs up to 2-3m tall. They produce large, often fragrant flowers in shades of red to white or yellow in late spring and early summer. They are native to Asia, southern Europe and western North America.

Species

Species of peony include:

• Herbaceous species (about 30 species)
  • Paeonia anomala
  • Paeonia broteri
  • Paeonia brownii (Brown's Peony)
  • Paeonia californica (California Peony)
  • Paeonia cambessedesii
  • Paeonia clusii
  • Paeonia coriacea
  • Paeonia emodi
  • Paeonia intermedia
  • Paeonia japonica (Japanese Peony; synonym Paeonia obovata)
  • Paeonia kesrouanensis (Syrian Peony)
  • Paeonia lactiflora (Chinese Peony)
  • Paeonia macrophylla
  • Paeonia mairei
  • Paeonia mascula (Balkan Peony)
  • Paeonia mlokosewitschii
  • Paeonia obovata
  • Paeonia officinalis (European Peony)
  • Paeonia parnassica (Greek Peony)
  • Paeonia peregrina
  • Paeonia rhodia
  • Paeonia sterniana
  • Paeonia tenuifolia
  • Paeonia veitchii (Veitch's Peony)

• Woody species (about 10 species)
  • Paeonia decomposita
  • Paeonia delavayi (Delavay's Tree Peony)
  • Paeonia jishanensis (Jishan Peony; syn. Paeonia spontanea)
  • Paeonia ludlowii (Ludlow's Tree Peony)
  • Paeonia ostii (Osti's Peony)
  • Paeonia potaninii
  • Paeonia qiui (Qiu's Peony)
  • Paeonia rockii (Rock's Peony)
  • Paeonia suffruticosa (Suffruticosa Peony; probably of hybrid origin)

Symbolism and uses

The peony, along with the plum blossom, are two traditional floral symbols of China. In 1903, the Qing Dynasty declared the peony as the national flower. Currently, the Republic of China on Taiwan designates the plum blossom as the national flower, while the People's Republic of China has no legally designated national flower. In 1994, the peony was proposed as the national flower after a nationwide poll, but the National People's Congress failed to ratify the selection. In 2003, another selection process has begun, but to date, no choice has been made.

The famous ancient Chinese city Luoyang has a reputation as a cultivation centre for the peonies. Throughout Chinese history, peonies in Luoyang are often said to be the finest in the country. Dozens of peony exhibitions and shows are also annually held there.

The Japanese name for the peony "Ebisugusuri" means "medicine from China". In traditional folk medicine, peony root was used as a treatment for menstrual cramps, asthma and convulsions.

The peony is also the State flower of Indiana. In 1957, the Indiana General Assembly passed a law to make the peony as the state flower of Indiana. It replaced the zinnia, which had been the state flower since 1931.

Peonies are also extensively grown as ornamental plants for their very large, often scented flowers.

External links

• Canadian Peony Society
• Heartland Peony Society
• UK Peony Society
• U.S. Peony Society
• German Peony Group
• Open Source Peony Project
• China Daily article on the 2003 national flower selection process

Peony flower	A cultivated hybrid peony	A cultivar of Paeonia lactiflora	1800s botanical drawing of a single-flowered peony
Paeonia lutea	Paeonia officinalis double-flowered cultivar	Paeonia lactiflora cultivar