Uses
Toxic parts
Edible uses
Notes
Unknown part
Material uses
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[4]. A source of turpentine[5], but it is not being exploited for this[6]. 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[6]. The resins are obtained by tapping the trunk, or by destructive distillation of the wood[5][6]. In general, trees from warmer areas of distribution give the higher yields[6]. Turpentine consists of an average of 20% of the oleo-resin[7] and is separated by distillation[5][6]. Turpentine has a wide range of uses including as a solvent for waxes etc, for making varnish, medicinal etc[5]. 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[5]. Pitch can also be obtained from the resin and is used for waterproofing, as a wood preservative etc.
Wood - very variable in quality, it is usually coarse grained, hard, strong and heavy[8][7][9][10]. It weighs 38lb per cubic foot[11]. A valuable timber in its native range because it is less resinous than most pines and is easily worked[10][12]. It is used for general construction, veneer, low-grade furniture, lumber and pulp[8][7][9][10]. The wood weighs 38lb per cubic foot[10].Medicinal uses(Warning!)
A tea made from the inner bark is emetic[1]. A cold tea made from the buds of the plant is vermifuge[1][13].
A tea made from the pitch in the trunk is laxative[1]. It is used in the treatment of kidney ailments and TB[1].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 echinata. Help us fill in the blanks! Edit this page to add your knowledge.
Cultivation
This species is fairly fast-growing in its native habitat, where it reaches seed-bearing age in 20 - 25 years[12]. It is not very successful[15] and is quite slow growing in Britain, it has not been recorded as coning here[18]. The seed takes two summers to mature[10], the cones are 4 - 6cm long, opening and shedding their seed whilst still attached to the tree[9][19]. Plants are strongly outbreeding, self-fertilized seed usually grows poorly[2]. They hybridize freely with other members of this genus[2]. Leaf secretions inhibit the germination of seeds, thereby inhibiting the growth of other plants below the tree[20].
Plants in this genus are notably susceptible to honey fungus[2].Crops
Problems, pests & diseases
Associations & Interactions
There are no interactions listed for Pinus echinata. 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 echinata.
Descendants
Cultivars
Varieties
None listed.
Subspecies
None listed.
Full Data
This table shows all the data stored for this plant.
- Drought
References
- ? 1.01.11.21.31.41.5 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)
- ? 4.04.1 Allardice.P. A - Z of Companion Planting. Cassell Publishers Ltd. ISBN 0-304-34324-2 (1993-00-00)
- ? 5.005.015.025.035.045.055.065.075.085.095.10 Grieve. A Modern Herbal. Penguin ISBN 0-14-046-440-9 (1984-00-00)
- ? 6.06.16.26.36.46.5 Howes. F. N. Vegetable Gums and Resins. Faber ()
- ? 7.07.17.27.3 Usher. G. A Dictionary of Plants Used by Man. Constable ISBN 0094579202 (1974-00-00)
- ? 8.08.18.2 Uphof. J. C. Th. Dictionary of Economic Plants. Weinheim (1959-00-00)
- ? 9.09.19.29.3 Sargent. C. S. Manual of the Trees of N. America. Dover Publications Inc. New York. ISBN 0-486-20278-X (1965-00-00)
- ? 10.010.110.210.310.410.5 Vines. R.A. Trees of North Texas University of Texas Press. ISBN 0292780206 (1982-00-00)
- ? 11.011.1 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)
- ? 12.012.112.2 Elias. T. The Complete Trees of N. America. Field Guide and Natural History. Van Nostrand Reinhold Co. ISBN 0442238622 (1980-00-00)
- ? 13.013.1 Moerman. D. Native American Ethnobotany Timber Press. Oregon. ISBN 0-88192-453-9 (1998-00-00)
- ? McMillan-Browse. P. Hardy Woody Plants from Seed. Grower Books ISBN 0-901361-21-6 (1985-00-00)
- ? 15.015.115.215.3 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)
- ? Mitchell. A. F. Conifers in the British Isles. HMSO ISBN 0-11-710012-9 (1975-00-00)
- ? Lauriault. J. Identification Guide to the Trees of Canada Fitzhenry and Whiteside, Ontario. ISBN 0889025649 (1989-00-00)
- ? 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)
"image:shortleaf pine.jpg|248px" cannot be used as a page name in this wiki.