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Juniperus excelsa
  • Grecian Juniper

a perennial woody evergreen member of the Juniperus genus in the family Cupressaceae.

248px
Niche
  • Canopy
    Canopy
    There are no details available for this niche.
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
  • no shade
    No 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
    Acid to Very alkaline
    The PH range (acidity or alkilinity) of the growth medium ideal for healthy nutrient absorbtion.
    Key
  • Sandy to Clay
    The soil texture this plant prefers for optimal growth.
    Key
Cold & Heat
  • 6
    Zone 6
    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
Juniperus excelsa has 0 edible uses listed
Juniperus excelsa has 0 material uses listed
Juniperus excelsa has 0 medicinal uses listed

Uses

Edible uses

Notes

Fruit - raw or cooked. A liquid is obtained from the fruit[1] (used for drinking?).The cones are about 7 - 12mm in diameter and take 2 years to mature[2].

Fruit

Unknown use

Material uses

The bark is used for roofing[1]. Wood - moderately hard, close and even grained, fragrant, good quality. Used for construction, fuel and it is also burnt as an incense[3][1][4]. The crushed foliage emits a warm resinous scent[5].

Unknown part

Fuel
Incense
Roofing
Wood

Medicinal uses(Warning!)

The smoke from the branches is used in India to treat the delirium of fevers[6].

Unknown part

Miscellany

Ecology

Ecosystem niche/layer

Canopy

Ecological Functions

Nothing listed.

Forage

Nothing listed.

Shelter

Nothing listed.

Propagation

The seed requires a period of cold stratification. The seed has a hard seedcoat and can be very slow to germinate, requiring a cold period followed by a warm period and then another cold spell, each of 2 - 3 months duration[7][8]. Soaking the seed for 3 - 6 seconds in boiling water may speed up the germination process[9]. The seed is best sown as soon as it is ripe in a cold frame. Some might germinate in the following spring, though most will take another year. Another possibility is to harvest the seed 'green' (when the embryo has fully formed but before the seedcoat has hardened). The seedlings can be potted up into individual pots when they are large enough to handle. Grow on in pots until large enough, then plant out in early summer. When stored dry, the seed can remain viable for several years[3].

Cuttings of mature wood, 5 - 10cm with a heel, September/October in a cold frame. Plant out in the following autumn[3][7].

Layering in September/October. Takes 12 months[7].

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



Cultivation

Succeeds in dry soils. Succeeds in most soils if they are well drained, preferring a neutral or slightly alkaline soil[9] and succeeding on chalk[2].

Plants are tender when young, they require a sheltered position[3]. The crushed foliage emits a warm resinous scent[5].

Plants are usually dioecious though sometimes they are monoecious[9]. Male and female plants must be grown if seed is required.

Crops

Problems, pests & diseases

Associations & Interactions

There are no interactions listed for Juniperus excelsa. 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 Juniperus excelsa.

Descendants

Cultivars

Varieties

None listed.

Subspecies

None listed.

Full Data

This table shows all the data stored for this plant.

Taxonomy
Binomial name
Juniperus excelsa
Genus
Juniperus
Family
Cupressaceae
Imported References
Edible uses
[1][2]
Medicinal uses
[6]
Material uses & Functions
[1][3][4][5]
Botanic
[9][1][2]
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
6
Heat Zone
?
Water
moderate
Sun
full sun
Shade
no shade
Soil PH
acid, neutral, alkaline, very alkaline
Soil Texture
sandy, loamy, clay
Soil Water Retention
well drained
Environmental Tolerances
  • Drought
Ecosystems
Native Climate Zones
None listed.
Adapted Climate Zones
None listed.
Native Geographical Range
None listed.
Native Environment
None listed.
Ecosystem Niche
Canopy
Root Zone Tendancy
None listed.
Life
Deciduous or Evergreen
evergreen
Herbaceous or Woody
woody
Life Cycle
perennial
Growth Rate
?
Mature Size
20 x meters
Fertility
self sterile
Pollinators
Wind
Flower Colour
?
Flower Type
dioecious

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"image:Fiolent Sevastopol 2009 G5.jpg|248px" cannot be used as a page name in this wiki. "image:Fiolent Sevastopol 2009 G5.jpg|248px" cannot be used as a page name in this wiki.


"image:Fiolent Sevastopol 2009 G5.jpg|248px" cannot be used as a page name in this wiki.

"image:Fiolent Sevastopol 2009 G5.jpg|248px" cannot be used as a page name in this wiki.

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References

  1. ? 1.01.11.21.31.41.5 Gamble. J. S. A Manual of Indian Timbers. Bishen Singh Mahendra Pal Singh (1972-00-00)
  2. ? 2.02.12.22.3 Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press ISBN 0-333-47494-5 (1992-00-00)
  3. ? 3.03.13.23.33.4 F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press (1951-00-00)
  4. ? 4.04.1 Gupta. B. L. Forest Flora of Chakrata, Dehra Dun and Saharanpur. Forest Research Institute Press (1945-00-00)
  5. ? 5.05.15.2 Mitchell. A. F. Conifers in the British Isles. HMSO ISBN 0-11-710012-9 (1975-00-00)
  6. ? 6.06.1 Chopra. R. N., Nayar. S. L. and Chopra. I. C. Glossary of Indian Medicinal Plants (Including the Supplement). Council of Scientific and Industrial Research, New Delhi. (1986-00-00)
  7. ? 7.07.17.2 Sheat. W. G. Propagation of Trees, Shrubs and Conifers. MacMillan and Co (1948-00-00)
  8. ? Rushforth. K. Conifers. Christopher Helm ISBN 0-7470-2801-X (1987-00-00)
  9. ? 9.09.19.29.3 Bean. W. Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. Murray (1981-00-00)

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Retrieved from "https://practicalplants.org/w/index.php?title=Juniperus_excelsa&oldid=78009"
Facts about "Juniperus excelsa"RDF feed
Article is incompleteYes +
Article requires citationsNo +
Article requires cleanupYes +
Belongs to familyCupressaceae +
Belongs to genusJuniperus +
Has binomial nameJuniperus excelsa +
Has common nameGrecian Juniper +
Has drought toleranceTolerant +
Has edible partFruit +
Has edible useUnknown use +
Has environmental toleranceDrought +
Has fertility typeSelf sterile + and Wind +
Has flowers of typeDioecious +
Has hardiness zone6 +
Has imageFiolent Sevastopol 2009 G5.jpg +
Has lifecycle typePerennial +
Has material partUnknown part +
Has material useFuel +, Incense +, Roofing + and Wood +
Has mature height20 +
Has medicinal partUnknown part +
Has medicinal useMiscellany +
Has primary imageFiolent Sevastopol 2009 G5.jpg +
Has search namejuniperus excelsa + and grecian juniper +
Has shade toleranceNo shade +
Has soil ph preferenceAcid +, Neutral +, Alkaline + and Very alkaline +
Has soil texture preferenceSandy +, Loamy + and Clay +
Has soil water retention preferenceWell drained +
Has sun preferenceFull sun +
Has taxonomic rankSpecies +
Has taxonomy nameJuniperus excelsa +
Has water requirementsmoderate +
Inhabits ecosystem nicheCanopy +
Is deciduous or evergreenEvergreen +
Is herbaceous or woodyWoody +
Is taxonomy typeSpecies +
PFAF cultivation notes migratedNo +
PFAF edible use notes migratedNo +
PFAF material use notes migratedNo +
PFAF medicinal use notes migratedNo +
PFAF propagation notes migratedNo +
PFAF toxicity notes migratedYes +
Tolerates nutritionally poor soilNo +
Uses mature size measurement unitMeters +
Has subobjectThis property is a special property in this wiki.Juniperus excelsa +, Juniperus excelsa +, Juniperus excelsa +, Juniperus excelsa +, Juniperus excelsa + and Juniperus excelsa +