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Paeonia ostii
  • Tree Peony

a perennial woody deciduous member of the Paeonia genus in the family Paeoniaceae.

248px
Niche
  • Unknown
    Unknown
    The ecosystem niches for this plant are unknown. Do you know them? Click the edit button to add them!
Functions
  • None
    None
    There are no functions defined for this plant. Do you know of some? Click the edit button to add them!
Light
  • Full sun
    Full sun
    The amount of sun exposure that a plant prefers in ideal conditions.
    Key
  • light shade
    Light shade
    The amount of shade a plant will tolerate without adverse health affects.
    Key
Water
  • Water Requirementsmoderate
    Moderate
    The amount of water a plant needs for healthy growth, relative to other plants.
    Key
Soil
  • acid,neutral,alkaline,very alkaline
    Unknown
    The PH range (acidity or alkilinity) of the growth medium ideal for healthy nutrient absorbtion.
    Key
  • Sandy to Heavy clay
    The soil texture this plant prefers for optimal growth.
    Key
Cold & Heat
  • 7
    Zone 7
    The USDA Hardiness scale assigns plants a number from 1 to 12 representing the minimum temperature a plant can survive.
    Key
    0< -53.9ºC< -65ºF
    1-51.1ºC-60ºF
    2-45.6ºC-50F
    3-40ºC-40ºF
    4-34.4ºC-30ºF
    5-28.9ºC-20ºF
    6-23.3ºC-10ºF
    7-17.8ºC0ºF
    8-12.2C10ºF
    9-6.7ºC20ºF
    10-1.1ºC30ºF
    114.4ºC40ºF
    12> 10ºC> 5ºF
  • ?
    Unknown
    The AHS Heat scale assigns plants a number from 1 to 12 representing the number of days per year a plant requires a temperature exceeding 30ºC (86ºF).
    Key
    11
    21 - 7
    38 - 14
    415 - 30
    531 - 45
    646 - 60
    761 - 90
    891 - 120
    9121 - 150
    10151 - 180
    11181 - 210
    12181 - 210
Paeonia ostii has 0 edible uses listed
Paeonia ostii has 0 medicinal uses listed

Uses

Edible uses

Notes

The following use is for P. suffruticosa. It quite probably also applies to this closely-related species.[K - see 214]. Flowers - cooked[1][2][3]. The fallen flower petals are parboiled and sweetened for a teatime delicacy, or cooked in various dishes[4].

Flowers

Unknown use

Material uses

There are no material uses listed for Paeonia ostii.

Medicinal uses(Warning!)

A tea made from the dried crushed petals of various peony species has been used as a cough remedy, and as a treatment for haemorrhoids and varicose veins[5].

The following uses are for P. suffruticosa. They quite probably also apply to this closely related species.[K - see 214].

The root and root bark is analgesic, antibacterial, anti-inflammatory, antipyretic, antispasmodic, emmenagogue, sedative, styptic and tonic[1][2][6][7][8][9]. An extract of the plant has antibacterial activity[9]. The plant is used internally in the treatment of fevers, boils, menstrual disorders, nosebleeds, ulcers, irritability and gastro-intestinal infections[10]. This remedy should only be used under the supervision of a qualified practitioner[10]. The herb acts as a synergist when used with liquorice (Glycyrrhiza spp)[9].

A tea made from the dried crushed petals of various peony species has been used as a cough remedy, and as a treatment for haemorrhoids and varicose veins[5].

Unknown part

Analgesic
Antibacterial
Antiinflammatory
Antispasmodic

Ecology

Ecosystem niche/layer

Ecological Functions

Nothing listed.

Forage

Nothing listed.

Shelter

Nothing listed.

Propagation

Seed - best sown as soon as it is ripe in a cold frame[5]. When sown fresh, the seed produces a root about 6 weeks after sowing with shoots formed in the spring[11]. Stored seed is much slower, it should be sown as soon as possible in a cold frame but may take 18 months or more to germinate[11]. The roots are very sensitive to disturbance, so many growers allow the seedlings to remain in their pots for 2 growing seasons before potting them up. This allows a better root system to develop that is more resilient to disturbance[5]. If following this practice, make sure you sow the seed thinly, and give regular liquid feeds in the growing season to ensure the plants are well fed. We usually prick out the seedlings into individual pots as soon as they are large enough to handle, and then grow them on in a cold frame for at least two growing seasons before planting them out when they are in growth in the spring[K].

Practical Plants is currently lacking information on propagation instructions of Paeonia ostii. Help us fill in the blanks! Edit this page to add your knowledge.



Cultivation

Requires a deep rich soil, preferably neutral or slightly alkaline[12], doing quite well in sun or light shade[12]. Prefers a limy soil and a sheltered position[11]. Plants are tolerant of a wide range of soil conditions, but will not survive if the soil becomes waterlogged or is too dry[5]. This species is lime tolerant[11]. Plants grown on sandy soils tend to produce more leaves and less flowers, whilst those growing on clay take longer to become established but produce better blooms[5].

Hardy to about -20°c[13], plants do better in the north of Britain than they do in the south and are generally best if given an open northerly aspect[14]. A very ornamental plant[12]. It grows best in areas with long hot summers[12] and requires an airy position because it is very subject to fungal attack[14]. Plants in this genus are notably susceptible to honey fungus[11]. Plants come into growth early in the year and are then subject to damage by late frosts, so are best sited in a position that is shaded from the early morning sun[14]. The branches are brittle and very subject to wind damage, especially when young[11]. Members of this genus are rarely if ever troubled by browsing deer or rabbits[15]. A very greedy plant inhibiting the growth of nearby plants, especially legumes[16]. The plant does not really need much pruning apart from removing dead or diseased stems. It is, however, very tolerant of pruning and can be cut right back to ground level if it requires rejuvenation[11]. Strongly resents root disturbance, taking some time to recover after being divided[12]. Peony species are usually self-fertile, though they will also hybridise with other species if these flower nearby at the same time[5]. Plants take 4 - 5 years to flower from seed[11]. They generally breed true from seed[12].

Commonly cultivated in China as a medicinal plant, the cultivar 'Phoenix White' has especially vigorous roots and so is the favoured form for medicinal use[17].

Crops

Problems, pests & diseases

Associations & Interactions

There are no interactions listed for Paeonia ostii. Do you know of an interaction that should be listed here? edit this page to add it.

Polycultures & Guilds

There are no polycultures listed which include Paeonia ostii.

Descendants

Cultivars

Varieties

None listed.

Subspecies

None listed.

Full Data

This table shows all the data stored for this plant.

Taxonomy
Binomial name
Paeonia ostii
Genus
Paeonia
Family
Paeoniaceae
Imported References
Edible uses
[1][2][3][4]
Medicinal uses
[5][1][2][6][7][8][9][10]
Material uses & Functions
Botanic
[17][18]
Propagation
Cultivation
Environment
Cultivation
Uses
Edible uses
None listed.
Material uses
None listed.
Medicinal uses
None listed.
Functions & Nature
Functions
Provides forage for
Provides shelter for
Environment
Hardiness Zone
7
Heat Zone
?
Water
moderate
Sun
full sun
Shade
light shade
Soil PH
acid, neutral, alkaline, very alkaline
Soil Texture
sandy, loamy, clay, heavy clay
Soil Water Retention
Environmental Tolerances
    Ecosystems
    Native Climate Zones
    None listed.
    Adapted Climate Zones
    None listed.
    Native Geographical Range
    None listed.
    Native Environment
    None listed.
    Ecosystem Niche
    None listed.
    Root Zone Tendancy
    None listed.
    Life
    Deciduous or Evergreen
    deciduous
    Herbaceous or Woody
    woody
    Life Cycle
    perennial
    Growth Rate
    ?
    Mature Size
    2 x 3 meters
    Fertility
    self fertile
    Pollinators
    Insects
    Flower Colour
    ?
    Flower Type
    hermaphrodite

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    "image:Paeonia suffruticosa cv7.jpg|248px" cannot be used as a page name in this wiki. "image:Paeonia suffruticosa cv7.jpg|248px" cannot be used as a page name in this wiki.


    "image:Paeonia suffruticosa cv7.jpg|248px" cannot be used as a page name in this wiki.

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    "image:Paeonia suffruticosa cv7.jpg|248px" cannot be used as a page name in this wiki., "image:Paeonia suffruticosa cv7.jpg|248px" cannot be used as a page name in this wiki., "image:Paeonia suffruticosa cv7.jpg|248px" cannot be used as a page name in this wiki., "image:Paeonia suffruticosa cv7.jpg|248px" cannot be used as a page name in this wiki. "image:Paeonia suffruticosa cv7.jpg|248px" cannot be used as a page name in this wiki., "image:Paeonia suffruticosa cv7.jpg|248px" cannot be used as a page name in this wiki., "image:Paeonia suffruticosa cv7.jpg|248px" cannot be used as a page name in this wiki., "image:Paeonia suffruticosa cv7.jpg|248px" cannot be used as a page name in this wiki.

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    References

    1. ? 1.01.11.21.3 Uphof. J. C. Th. Dictionary of Economic Plants. Weinheim (1959-00-00)
    2. ? 2.02.12.22.3 Usher. G. A Dictionary of Plants Used by Man. Constable ISBN 0094579202 (1974-00-00)
    3. ? 3.03.1 Kunkel. G. Plants for Human Consumption. Koeltz Scientific Books ISBN 3874292169 (1984-00-00)
    4. ? 4.04.1 Facciola. S. Cornucopia - A Source Book of Edible Plants. Kampong Publications ISBN 0-9628087-0-9 (1990-00-00)
    5. ? 5.05.15.25.35.45.55.65.7 Page. M. The Gardener's Guide to Growing Peonies. David & Charles. Newton Abbot. ISBN 0 7153 0531 X (1997-00-00)
    6. ? 6.06.1 Kariyone. T. Atlas of Medicinal Plants. ()
    7. ? 7.07.1 Yeung. Him-Che. Handbook of Chinese Herbs and Formulas. Institute of Chinese Medicine, Los Angeles (1985-00-00)
    8. ? 8.08.1 Stuart. Rev. G. A. Chinese Materia Medica. Taipei. Southern Materials Centre ()
    9. ? 9.09.19.29.3 Duke. J. A. and Ayensu. E. S. Medicinal Plants of China Reference Publications, Inc. ISBN 0-917256-20-4 (1985-00-00)
    10. ? 10.010.110.2 Bown. D. Encyclopaedia of Herbs and their Uses. Dorling Kindersley, London. ISBN 0-7513-020-31 (1995-00-00)
    11. ? 11.011.111.211.311.411.511.611.7 Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press ISBN 0-333-47494-5 (1992-00-00)
    12. ? 12.012.112.212.312.412.5 F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press (1951-00-00)
    13. ? Phillips. R. & Rix. M. Shrubs. Pan Books ISBN 0-330-30258-2 (1989-00-00)
    14. ? 14.014.114.2 Bean. W. Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. Murray (1981-00-00)
    15. ? Thomas. G. S. Perennial Garden Plants J. M. Dent & Sons, London. ISBN 0 460 86048 8 (1990-00-00)
    16. ? Hatfield. A. W. How to Enjoy your Weeds. Frederick Muller Ltd ISBN 0-584-10141-4 (1977-00-00)
    17. ? 17.017.1 Matthews. V. The New Plantsman. Volume 1, 1994. Royal Horticultural Society ISBN 1352-4186 (1994-00-00)
    18. ? [Flora of China] (1994-00-00)

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    Retrieved from "https://practicalplants.org/w/index.php?title=Paeonia_ostii&oldid=79062"
    Facts about "Paeonia ostii"RDF feed
    Article is incompleteYes +
    Article requires citationsNo +
    Article requires cleanupYes +
    Belongs to familyPaeoniaceae +
    Belongs to genusPaeonia +
    Has common nameTree Peony +
    Has drought toleranceIntolerant +
    Has edible partFlowers +
    Has edible useUnknown use +
    Has fertility typeSelf fertile + and Insects +
    Has flowers of typeHermaphrodite +
    Has hardiness zone7 +
    Has imagePaeonia suffruticosa cv7.jpg +
    Has lifecycle typePerennial +
    Has mature height2 +
    Has mature width3 +
    Has medicinal partUnknown part +
    Has medicinal useAnalgesic +, Antibacterial +, Antiinflammatory + and Antispasmodic +
    Has primary imagePaeonia suffruticosa cv7.jpg +
    Has search namepaeonia ostii + and x +
    Has shade toleranceLight shade +
    Has soil ph preferenceAcid +, Neutral +, Alkaline + and Very alkaline +
    Has soil teclayture preferenceClay +
    Has soil teheavy clayture preferenceHeavy clay +
    Has soil teloamyture preferenceLoamy +
    Has soil tesandyture preferenceSandy +
    Has sun preferenceFull sun +
    Has taxonomy namePaeonia ostii +
    Has water requirementsmoderate +
    Is deciduous or evergreenDeciduous +
    Is herbaceous or woodyWoody +
    Is taxonomy typeSpecies +
    Tolerates nutritionally poor soilNo +
    Uses mature size measurement unitMeters +