Uses
Toxic parts
Edible uses
Notes
Unknown part
Material uses
The bark contains tannin and has occasionally been exploited commercially[4][5][6]. The needles contain a substance called terpene, this is released when rain washes over the needles and it has a negative effect on the germination of some plants, including wheat[7]. This species is the most resinous pine in Canada[8]. Oleo-resins are present in the tissues of all species of pines, but these are often not present in sufficient quantity to make their extraction economically worthwhile[9]. The resins are obtained by tapping the trunk, or by destructive distillation of the wood[10][9]. In general, trees from warmer areas of distribution give the higher yields[9]. Turpentine consists of an average of 20% of the oleo-resin[9] and is separated by distillation[10][9]. Turpentine has a wide range of uses including as a solvent for waxes etc, for making varnish, medicinal etc[10]. Rosin is the substance left after turpentine is removed. This is used by violinists on their bows and also in making sealing wax, varnish etc[10]. Pitch can also be obtained from the resin and is used for waterproofing canoes, containers etc, as a wood preservative etc[11].
Wood - light, hard, very close grained[4][5][12][8]. It weighs 30lb per cubic foot[13]. Tree trunks in dense stands are almost free of knots[8]. The wood is largely used for construction, piles etc and as a source of pulp[4][5][12][8].Medicinal uses(Warning!)
A poultice of the wetted inner bark has been applied to the chest in the treatment of strong colds[11]. The dried and powdered leaves have been used as an inhalant for people who are unconscious[11].
A decoction of the leaves and the bark have been used in a herbal steam bath to relieve the pain of headaches and bad backs[11].Unknown part
Ecology
Ecosystem niche/layer
Ecological Functions
Nothing listed.
Forage
Nothing listed.
Shelter
Nothing listed.
Propagation
Practical Plants is currently lacking information on propagation instructions of Pinus resinosa. Help us fill in the blanks! Edit this page to add your knowledge.
Cultivation
The red pine is often cultivated as a timber crop in Europe[18]. It is used as a re-afforestation tree in Canada[8]. Slow growing when very young, though it speeds up[6] and new shoots of 60cm a year have been recorded[19]. It takes 20 - 25 years before reliable seed production begins, good crops are then produced every 4 - 5 years[6]. This tree does not seem to be long-lived in Britain and is only found in the south-east of the country, though it should succeed elsewhere[19]. Leaf secretions inhibit the germination of seeds, thereby reducing the amount of plants that can grow under the trees[20]. Trees have a fairly thick bark and this helps to protect them from heat of forest fires[8]. The cones are 5 - 6cm long[5], they take 2 years to ripen then open and shed their seed whilst still attached to the tree[5][8]. Plants are strongly outbreeding, self-fertilized seed usually grows poorly[2]. They hybridize freely with other members of this genus[2]. The resin from broken shoots has a strong scent of lemon balm[19].
Plants in this genus are notably susceptible to honey fungus[2].Crops
Problems, pests & diseases
Associations & Interactions
There are no interactions listed for Pinus resinosa. 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 Pinus resinosa.
Descendants
Cultivars
Varieties
None listed.
Subspecies
None listed.
Full Data
This table shows all the data stored for this plant.
- Drought
- Strong wind
References
- ? Foster. S. & Duke. J. A. A Field Guide to Medicinal Plants. Eastern and Central N. America. Houghton Mifflin Co. ISBN 0395467225 (1990-00-00)
- ? 2.02.12.22.32.42.52.62.72.8 Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press ISBN 0-333-47494-5 (1992-00-00)
- ? 3.03.1 Grae. I. Nature's Colors - Dyes from Plants. MacMillan Publishing Co. New York. ISBN 0-02-544950-8 (1974-00-00)
- ? 4.04.14.24.3 Uphof. J. C. Th. Dictionary of Economic Plants. Weinheim (1959-00-00)
- ? 5.05.15.25.35.45.5 Sargent. C. S. Manual of the Trees of N. America. Dover Publications Inc. New York. ISBN 0-486-20278-X (1965-00-00)
- ? 6.06.16.26.3 Elias. T. The Complete Trees of N. America. Field Guide and Natural History. Van Nostrand Reinhold Co. ISBN 0442238622 (1980-00-00)
- ? 7.07.1 Allardice.P. A - Z of Companion Planting. Cassell Publishers Ltd. ISBN 0-304-34324-2 (1993-00-00)
- ? 8.08.18.28.38.48.58.68.78.88.9 Lauriault. J. Identification Guide to the Trees of Canada Fitzhenry and Whiteside, Ontario. ISBN 0889025649 (1989-00-00)
- ? 9.09.19.29.39.49.5 Howes. F. N. Vegetable Gums and Resins. Faber ()
- ? 10.010.110.210.310.410.510.610.710.810.9 Grieve. A Modern Herbal. Penguin ISBN 0-14-046-440-9 (1984-00-00)
- ? 11.011.111.211.311.411.5 Moerman. D. Native American Ethnobotany Timber Press. Oregon. ISBN 0-88192-453-9 (1998-00-00)
- ? 12.012.112.2 Hill. A. F. Economic Botany. The Maple Press (1952-00-00)
- ? 13.013.1 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)
- ? McMillan-Browse. P. Hardy Woody Plants from Seed. Grower Books ISBN 0-901361-21-6 (1985-00-00)
- ? 15.015.115.2 Bean. W. Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. Murray (1981-00-00)
- ? Rushforth. K. Conifers. Christopher Helm ISBN 0-7470-2801-X (1987-00-00)
- ? 17.017.1 F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press (1951-00-00)
- ? ? Flora Europaea Cambridge University Press (1964-00-00)
- ? 19.019.119.2 Mitchell. A. F. Conifers in the British Isles. HMSO ISBN 0-11-710012-9 (1975-00-00)
- ? Philbrick H. and Gregg R. B. Companion Plants. Watkins (1979-00-00)
- ? Fernald. M. L. Gray's Manual of Botany. American Book Co. (1950-00-00)
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