Uses
Toxic parts
Edible uses
Notes
Fruit
Seed
Material uses
A dark grey to green dye can be obtained from the fruit[10]. A red dye can be obtained from the roots[11]. This species is widely used as a rootstock for cultivated plums in North America[12]. The tough, elastic twigs can be bound into bundles and used as brooms for sweeping the floor[11]. Trees often grow wild along streams, where their roots tend to prevent soil erosion[13].
Wood - heavy, hard, close-grained, strong[14]. It weighs 45lb per cubic foot[8]. Of no commercial value because the trunk is too small[8].Medicinal uses(Warning!)
The bark is astringent, diuretic and pectoral[11]. It has been used to make a cough syrup[11]. An infusion has been used in the treatment of diarrhoea, kidney and bladder complaints[11]. An infusion of the twigs has been used in the treatment of asthma[11].
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[16].Unknown part
Ecology
Ecosystem niche/layer
Ecological Functions
Rootstock
Earth stabiliser
Forage
Nothing listed.
Shelter
Nothing listed.
Propagation
Cuttings of half-ripe wood with a heel, July/August in a frame. Difficult, if not impossible. Softwood cuttings from strongly growing plants in spring to early summer in a frame. Difficult, it not impossible.
Suckers in late winter.Practical Plants is currently lacking information on propagation instructions of Prunus americana. Help us fill in the blanks! Edit this page to add your knowledge.
Cultivation
Trees are probably hardy to as low as -50°c when fully dormant[12]. A fast-growing but short-lived tree in the wild[19], it is cultivated for its edible fruit in N. America, where there are many named varieties[1][18][20]. It flowers well in Britain but rarely fruits well here[18]. Most members of this genus are shallow-rooted and will produce suckers if the roots are damaged[16]. Plants often produce suckers at the roots and form thickets[8]. The branches are brittle[21].
Plants in this genus are notably susceptible to honey fungus[9].Crops
Problems, pests & diseases
Associations & Interactions
There are no interactions listed for Prunus americana. 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 americana.
Descendants
Cultivars
Varieties
None listed.
Subspecies
None listed.
Full Data
This table shows all the data stored for this plant.
References
- ? 1.01.11.21.3 F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press (1951-00-00)
- ? 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 Elias. T. and Dykeman. P. A Field Guide to N. American Edible Wild Plants. Van Nostrand Reinhold ISBN 0442222009 (1982-00-00)
- ? 5.05.15.25.3 Facciola. S. Cornucopia - A Source Book of Edible Plants. Kampong Publications ISBN 0-9628087-0-9 (1990-00-00)
- ? 6.06.16.26.3 Harrington. H. D. Edible Native Plants of the Rocky Mountains. University of New Mexico Press ISBN 0-8623-0343-9 (1967-00-00)
- ? 7.07.17.2 McPherson. A. and S. Wild Food Plants of Indiana. Indiana University Press ISBN 0-253-28925-4 (1977-00-00)
- ? 8.08.18.28.38.48.5 Vines. R.A. Trees of North Texas University of Texas Press. ISBN 0292780206 (1982-00-00)
- ? 9.09.19.29.39.49.59.69.7 Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press ISBN 0-333-47494-5 (1992-00-00)
- ? 10.010.110.2 Grae. I. Nature's Colors - Dyes from Plants. MacMillan Publishing Co. New York. ISBN 0-02-544950-8 (1974-00-00)
- ? 11.011.111.211.311.411.511.611.711.8 Moerman. D. Native American Ethnobotany Timber Press. Oregon. ISBN 0-88192-453-9 (1998-00-00)
- ? 12.012.112.2 Natural Food Institute, Wonder Crops. 1987. ()
- ? 13.013.1 Lauriault. J. Identification Guide to the Trees of Canada Fitzhenry and Whiteside, Ontario. ISBN 0889025649 (1989-00-00)
- ? 14.014.1 Sargent. C. S. Manual of the Trees of N. America. Dover Publications Inc. New York. ISBN 0-486-20278-X (1965-00-00)
- ? 15.015.1 Weiner. M. A. Earth Medicine, Earth Food. Ballantine Books ISBN 0-449-90589-6 (1980-00-00)
- ? 16.016.116.2 Bown. D. Encyclopaedia of Herbs and their Uses. Dorling Kindersley, London. ISBN 0-7513-020-31 (1995-00-00)
- ? Dirr. M. A. and Heuser. M. W. The Reference Manual of Woody Plant Propagation. Athens Ga. Varsity Press ISBN 0942375009 (1987-00-00)
- ? 18.018.118.218.318.4 Bean. W. Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. Murray (1981-00-00)
- ? Elias. T. The Complete Trees of N. America. Field Guide and Natural History. Van Nostrand Reinhold Co. ISBN 0442238622 (1980-00-00)
- ? Uphof. J. C. Th. Dictionary of Economic Plants. Weinheim (1959-00-00)
- ? Turner. N. J. and Szczawinski. A. Edible Wild Fruits and Nuts of Canada. National Museum of Natural Sciences (1978-00-00)
- ? Fernald. M. L. Gray's Manual of Botany. American Book Co. (1950-00-00)