Uses
Toxic parts
Edible uses
Notes
A gum that exudes from the trunk can be used as a chewing gum[9].
Seed - raw or cooked. Do not eat the seed if it is too bitter - see the notes above on toxicity.Fruit
Unknown part
Seed
Material uses
A dark grey to green dye can be obtained from the fruit[11]. The outer bark is used to ornament baskets. It is watertight and resists decay[1]. The tree has a vigorous root system and is sometimes planted to stabilise soils and contain erosion[12]. It is a good pioneer species for burnt over land. It establishes quickly, providing shelter for other woodland trees and then dying out[13].
Wood - light, soft, close grained[6]. It weighs 31lb per cubic foot[14]. Only used as a fuel[13].Medicinal uses(Warning!)
A decoction of the inner bark has been used in the treatment of laryngitis[5]. A poultice of the boiled, shredded inner bark has been applied to a bleeding umbilical cord[5]. An infusion of the inner bark has been used as an eye wash for sore eyes[5]. The astringent root bark has been used as a wash on old sores and ulcers[5]. A decoction of the root has been used as a treatment for stomach pains[5]. The fruit is often used domestically in the preparation of cough mixtures[6].
Although no specific mention has been seen for this species, all members of the genus contain amygdalin and prunasin, substances which break down in water to form hydrocyanic acid (cyanide or prussic acid). In small amounts this exceedingly poisonous compound stimulates respiration, improves digestion and gives a sense of well-being[15].Unknown part
Ecology
Ecosystem niche/layer
Ecological Functions
Pioneer
Earth stabiliser
Forage
Nothing listed.
Shelter
Nothing listed.
Propagation
Cuttings of half-ripe wood with a heel, July/August in a frame[17][10]. A very low percentage[16]. Softwood cuttings from strongly growing plants in spring to early summer in a frame[10].
Layering in spring.Practical Plants is currently lacking information on propagation instructions of Prunus pensylvanica. Help us fill in the blanks! Edit this page to add your knowledge.
Cultivation
A fast growing but short-lived tree[17][19]. This species plays a vital role in the regeneration of forests in its native habitats, acting as a nurse tree until it is shaded out by other trees[19][10]. It often springs up in burnt-over areas from seed spread by birds and mammals[12]. Closely related to P. emarginata, and hybridizing with it where their ranges overlap[13]. A good bee plant[19]. The fruit is very attractive to birds[19]. Most members of this genus are shallow-rooted and will produce suckers if the roots are damaged[15].
Plants in this genus are notably susceptible to honey fungus[10].Crops
Problems, pests & diseases
Associations & Interactions
There are no interactions listed for Prunus pensylvanica. 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 Prunus pensylvanica.
Descendants
Cultivars
Varieties
None listed.
Subspecies
None listed.
Full Data
This table shows all the data stored for this plant.
References
- ? 1.01.11.21.31.4 Turner. N. J. and Szczawinski. A. Edible Wild Fruits and Nuts of Canada. National Museum of Natural Sciences (1978-00-00)
- ? 2.02.1 Hedrick. U. P. Sturtevant's Edible Plants of the World. Dover Publications ISBN 0-486-20459-6 (1972-00-00)
- ? 3.03.1 Harris. B. C. Eat the Weeds. Pivot Health (1973-00-00)
- ? 4.04.1 Tanaka. T. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing (1976-00-00)
- ? 5.05.15.25.35.45.55.65.75.8 Moerman. D. Native American Ethnobotany Timber Press. Oregon. ISBN 0-88192-453-9 (1998-00-00)
- ? 6.06.16.26.36.46.5 Sargent. C. S. Manual of the Trees of N. America. Dover Publications Inc. New York. ISBN 0-486-20278-X (1965-00-00)
- ? 7.07.1 Harrington. H. D. Edible Native Plants of the Rocky Mountains. University of New Mexico Press ISBN 0-8623-0343-9 (1967-00-00)
- ? 8.08.1 McPherson. A. and S. Wild Food Plants of Indiana. Indiana University Press ISBN 0-253-28925-4 (1977-00-00)
- ? 9.09.19.2 Facciola. S. Cornucopia - A Source Book of Edible Plants. Kampong Publications ISBN 0-9628087-0-9 (1990-00-00)
- ? 10.010.110.210.310.410.510.610.710.810.9 Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press ISBN 0-333-47494-5 (1992-00-00)
- ? 11.011.111.2 Grae. I. Nature's Colors - Dyes from Plants. MacMillan Publishing Co. New York. ISBN 0-02-544950-8 (1974-00-00)
- ? 12.012.112.212.3 Lauriault. J. Identification Guide to the Trees of Canada Fitzhenry and Whiteside, Ontario. ISBN 0889025649 (1989-00-00)
- ? 13.013.113.213.3 Elias. T. The Complete Trees of N. America. Field Guide and Natural History. Van Nostrand Reinhold Co. ISBN 0442238622 (1980-00-00)
- ? 14.014.1 Britton. N. L. Brown. A. An Illustrated Flora of the Northern United States and Canada Dover Publications. New York. ISBN 0-486-22642-5 (1970-00-00)
- ? 15.015.115.2 Bown. D. Encyclopaedia of Herbs and their Uses. Dorling Kindersley, London. ISBN 0-7513-020-31 (1995-00-00)
- ? 16.016.116.2 Dirr. M. A. and Heuser. M. W. The Reference Manual of Woody Plant Propagation. Athens Ga. Varsity Press ISBN 0942375009 (1987-00-00)
- ? 17.017.117.217.317.4 Bean. W. Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. Murray (1981-00-00)
- ? F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press (1951-00-00)
- ? 19.019.119.219.3 Riotte. L. Companion Planting for Successful Gardening. Garden Way, Vermont, USA. ISBN 0-88266-064-0 (1978-00-00)
- ? Fernald. M. L. Gray's Manual of Botany. American Book Co. (1950-00-00)