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Useful Temperate Plants

Pinus koraiensis

Siebold & Zucc.

Pinaceae

+ Synonyms

Strobus koraiensis (Siebold & Zucc.) Moldenke

Apinus koraiensis (Siebold & Zucc.) Moldenke

Pinus strobus Thunb.

Pinus cembra excelsa Maxim. ex Rupr.

Pinus mandschurica Rupr.

Pinus cembra mandschurica (Rupr.) Carrière

Pinus prokoraiensis Y.T.Zhao

Common Name: Korean Nut Pine

No Image.

General Information

Pinus koraiensis is an evergreen tree that usually grows up to 30 metres tall, exceptionally to 40 metres or more. The straight, cylindrical bole can be 150cm in diameter[
329
Title
The Gymnosperm Database
Publication
 
Author
 
Website
http://www.conifers.org/index.htm
Publisher
 
Year
0
ISBN
 
Description
A vast amount of information on conifers and families of gymnosperms.
].
The plant is widely harvested from the wild for local use as a food, medicine and source of materials - the green cones are sold for making wine in local markets. It is a highly important timber tree, harvested in large quantities for commercial use of its good quality wood; the large seed is also harvested commercially and comprises the major source of pine nuts imported into Europe and America[
338
Title
IUCN Red List of Threatened Species
Publication
 
Author
 
Website
http://www.iucnredlist.org/
Publisher
 
Year
0
ISBN
 
Description
A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
]. The plant is also commonly grown as an ornamental, especially in China[
338
Title
IUCN Red List of Threatened Species
Publication
 
Author
 
Website
http://www.iucnredlist.org/
Publisher
 
Year
0
ISBN
 
Description
A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
].
Pinus koraiensis has a wide distribution but exploitation for its timber and edible seeds has resulted in forest degredation and a decline in its area of occupancy of up to 50% in some parts of its range. Despite the continuing exploitation, this species' large distribution and (still) large overall population size means that it does not yet meet the requirements for any of the threatened categories or those for Near Threatened. This situation may change within the next decade should current trends continue. The plant is currently classified as 'Least Concern' in the IUCN Red List of Threatened Species(2013)[
338
Title
IUCN Red List of Threatened Species
Publication
 
Author
 
Website
http://www.iucnredlist.org/
Publisher
 
Year
0
ISBN
 
Description
A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
].

Known Hazards

The wood, sawdust and resins from various species of pine can cause dermatitis in sensitive people[
222
Title
A Field Guide to Medicinal Plants. Eastern and Central N. America.
Publication
 
Author
Foster. S. & Duke. J. A.
Publisher
Houghton Mifflin Co.
Year
1990
ISBN
0395467225
Description
A concise book dealing with almost 500 species. A line drawing of each plant is included plus colour photographs of about 100 species. Very good as a field guide, it only gives brief details about the plants medicinal properties.
].

Botanical References

11
Title
Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement.
Publication
 
Author
Bean. W.
Publisher
Murray
Year
1981
ISBN
-
Description
A classic with a wealth of information on the plants, but poor on pictures.
,
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
,
266
Title
Flora of China
Publication
 
Author
 
Website
http://flora.huh.harvard.edu/china/
Publisher
Missouri Botanical Garden Press; St. Louis.
Year
1994
ISBN
 
Description
An excellent, comprehensive resource in 25 volumes. In addition to the botanical information the flora also gives basic information on habitat and some uses. An on-line version is also available.

Range

E. Asia - Russian Far East, northeast China, Japan, Korea

Habitat

Mixed coniferous and mixed conifer-deciduous forests on dry mountain slopes, especially those facing north; at elevations from 200 - 600 metres in the north of its range, ascending in more southerly latitudes from 500 - 2,500 metres[
74
Title
Flora of the USSR.
Publication
 
Author
Komarov. V. L.
Website
http://www.biodiversitylibrary.org
Publisher
Israel Program for Scientific Translation
Year
1968
ISBN
-
Description
An immense (25 or more large volumes) and not yet completed translation of the Russian flora. Full of information on plant uses and habitats but heavy going for casual readers. It can be downloaded from the Internet.
,
120
Title
The Plantsman. Vol. 2. 1980 - 1981.
Publication
 
Author
?
Publisher
Royal Horticultural Society
Year
1980
ISBN
-
Description
Excerpts from the periodical giving cultivation details and other notes on some of the useful plants including Billardiera spp, Calochortus spp, Drimys spp.
,
329
Title
The Gymnosperm Database
Publication
 
Author
 
Website
http://www.conifers.org/index.htm
Publisher
 
Year
0
ISBN
 
Description
A vast amount of information on conifers and families of gymnosperms.
,
338
Title
IUCN Red List of Threatened Species
Publication
 
Author
 
Website
http://www.iucnredlist.org/
Publisher
 
Year
0
ISBN
 
Description
A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
].

Properties

Conservation StatusLeast Concern
Edibility Rating *  *  *  *
Medicinal Rating *  *
Other Uses Rating *  *  *  *
HabitEvergreen Tree
Height20.00 m
Growth RateMedium
PollinatorsWind
Self-fertileNo
Cultivation StatusWild

Cultivation Details

Pinus koraiensis is a very cold-hardy plant, able to tolerate temperatures down to at least -35°c when fully dormant[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
]. The climate has a summer monsoon character within proximity of the coast, but with a strong continental influence further inland. Temperature extremes can range from plus 37°c to minus 45°c within its natural range[
338
Title
IUCN Red List of Threatened Species
Publication
 
Author
 
Website
http://www.iucnredlist.org/
Publisher
 
Year
0
ISBN
 
Description
A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
].
Pine species in general require a sunny position if they are to grow well and, whilst the different species have their own soil preferences, most will thrive in a light well-drained sandy or gravelly loam[
1
Title
RHS Dictionary of Plants plus Supplement. 1956
Publication
 
Author
F. Chittendon.
Publisher
Oxford University Press
Year
1951
ISBN
-
Description
Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaced in 1992 by a new dictionary (see [200]).
,
11
Title
Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement.
Publication
 
Author
Bean. W.
Publisher
Murray
Year
1981
ISBN
-
Description
A classic with a wealth of information on the plants, but poor on pictures.
]. Dislikes poorly drained moorland soils[
1
Title
RHS Dictionary of Plants plus Supplement. 1956
Publication
 
Author
F. Chittendon.
Publisher
Oxford University Press
Year
1951
ISBN
-
Description
Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaced in 1992 by a new dictionary (see [200]).
]. Established plants tolerate drought[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
]. This species prefers a cool moist climate[
81
Title
Conifers.
Publication
 
Author
Rushforth. K.
Publisher
Christopher Helm
Year
1987
ISBN
0-7470-2801-X
Description
Deals with conifers that can be grown outdoors in Britain. Good notes on cultivation and a few bits about plant uses.
].
This species is sometimes cultivated for its edible seed, there are some named varieties[
183
Title
Cornucopia - A Source Book of Edible Plants.
Publication
 
Author
Facciola. S.
Publisher
Kampong Publications
Year
1990
ISBN
0-9628087-0-9
Description
Excellent. Contains a very wide range of conventional and unconventional food plants (including tropical) and where they can be obtained (mainly N. American nurseries but also research institutes and a lot of other nurseries from around the world.
]. It is one of the main species utilized for its edible seeds[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
], being gathered from cultivated and wild trees. Large quantities of the seeds are exported as a food crop from northern China[
183
Title
Cornucopia - A Source Book of Edible Plants.
Publication
 
Author
Facciola. S.
Publisher
Kampong Publications
Year
1990
ISBN
0-9628087-0-9
Description
Excellent. Contains a very wide range of conventional and unconventional food plants (including tropical) and where they can be obtained (mainly N. American nurseries but also research institutes and a lot of other nurseries from around the world.
].
The seed cones are 9 - 11cm long and 5 - 6cm wide. They take two growing seasons to mature and remain closed on the tree and even after falling from the tree.
This is one of several species of pine that depend upon a mutualistic relationship with a species of bird (in this case the Spotted Nutcracker, Nucifraga caryocatactes) to disperse its seed. The birds have powerfull beaks which enable them to extricate the seeds and crack the shells. They store many of the seeds at some distance from the parent plant - some of these seeds never get eaten and can germinate and grow into new trees[
329
Title
The Gymnosperm Database
Publication
 
Author
 
Website
http://www.conifers.org/index.htm
Publisher
 
Year
0
ISBN
 
Description
A vast amount of information on conifers and families of gymnosperms.
].
Cultivated plants bear cones when they are 3.5 metres tall in Cornwall, southwest England[
59
Title
Trees and Shrubs in Cornwall.
Publication
 
Author
Thurston.
Publisher
 
Year
 
ISBN
 
Description
Trees and shrubs that succeed in Cornwall based on the authors own observations. Good but rather dated.
].
Trees are slow growing when young[
11
Title
Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement.
Publication
 
Author
Bean. W.
Publisher
Murray
Year
1981
ISBN
-
Description
A classic with a wealth of information on the plants, but poor on pictures.
,
81
Title
Conifers.
Publication
 
Author
Rushforth. K.
Publisher
Christopher Helm
Year
1987
ISBN
0-7470-2801-X
Description
Deals with conifers that can be grown outdoors in Britain. Good notes on cultivation and a few bits about plant uses.
]. Growth in the south-east of Britain is generally poor but trees in the west and north are healthy and growing well with average annual height increases of around 25cm and girth increases of 3cm or more[
185
Title
Conifers in the British Isles.
Publication
 
Author
Mitchell. A. F.
Publisher
HMSO
Year
1975
ISBN
0-11-710012-9
Description
A bit out of date (first published in 1972), but an excellent guide to how well the various species of conifers grow in Britain giving locations of trees.
].
Plants are strongly outbreeding, self-fertilized seed usually grows poorly[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
]. They hybridize freely with other members of this genus[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
].
Plants in this genus are notably susceptible to honey fungus[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
].

Edible Uses

Seed - raw or cooked. Rich in oil[
2
Title
Sturtevant's Edible Plants of the World.
Publication
 
Author
Hedrick. U. P.
Publisher
Dover Publications
Year
1972
ISBN
0-486-20459-6
Description
Lots of entries, quite a lot of information in most entries and references.
,
11
Title
Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement.
Publication
 
Author
Bean. W.
Publisher
Murray
Year
1981
ISBN
-
Description
A classic with a wealth of information on the plants, but poor on pictures.
,
46
Title
Dictionary of Economic Plants.
Publication
 
Author
Uphof. J. C. Th.
Publisher
Weinheim
Year
1959
ISBN
-
Description
An excellent and very comprehensive guide but it only gives very short descriptions of the uses without any details of how to utilize the plants. Not for the casual reader.
,
63
Title
Nuts.
Publication
 
Author
Howes. F. N.
Publisher
Faber
Year
1948
ISBN
-
Description
Rather old but still a masterpiece. Has sections on tropical and temperate plants with edible nuts plus a section on nut plants in Britain. Very readable.
,
74
Title
Flora of the USSR.
Publication
 
Author
Komarov. V. L.
Website
http://www.biodiversitylibrary.org
Publisher
Israel Program for Scientific Translation
Year
1968
ISBN
-
Description
An immense (25 or more large volumes) and not yet completed translation of the Russian flora. Full of information on plant uses and habitats but heavy going for casual readers. It can be downloaded from the Internet.
,
81
Title
Conifers.
Publication
 
Author
Rushforth. K.
Publisher
Christopher Helm
Year
1987
ISBN
0-7470-2801-X
Description
Deals with conifers that can be grown outdoors in Britain. Good notes on cultivation and a few bits about plant uses.
,
1665
Title
Wild Food Plants in South Korea; Market Presence, New Crops, and Exports to the United States
Publication
Economic Botany, Vol. 50, No. 1 (Jan. - Mar., 1996), pp. 57-70
Author
Pemberton R.W. & Nam Sook Lee
Website
http://www.jstor.org/stable/4255805
Publisher
 
Year
1996
ISBN
 
Description
 
]. A soft texture with a hint of resin in the flavour, it makes a delicious snack and can also be used as a staple food[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
]. The seed can also be dried and ground into a powder then used as a flavouring and thickener in soups etc[
183
Title
Cornucopia - A Source Book of Edible Plants.
Publication
 
Author
Facciola. S.
Publisher
Kampong Publications
Year
1990
ISBN
0-9628087-0-9
Description
Excellent. Contains a very wide range of conventional and unconventional food plants (including tropical) and where they can be obtained (mainly N. American nurseries but also research institutes and a lot of other nurseries from around the world.
]. Fairly large, the seeds are up to16mm x 12mm[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
].

The seeds are rich in a vegetable oil with a high nutritive value, and this is used in the food processing industry[
338
Title
IUCN Red List of Threatened Species
Publication
 
Author
 
Website
http://www.iucnredlist.org/
Publisher
 
Year
0
ISBN
 
Description
A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
].

A vanillin flavouring is obtained as a by-product of other resins that are released from the pulpwood[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
].

The pollen is used to flavour cookies in Korea[
1665
Title
Wild Food Plants in South Korea; Market Presence, New Crops, and Exports to the United States
Publication
Economic Botany, Vol. 50, No. 1 (Jan. - Mar., 1996), pp. 57-70
Author
Pemberton R.W. & Nam Sook Lee
Website
http://www.jstor.org/stable/4255805
Publisher
 
Year
1996
ISBN
 
Description
 
].

Immature female cones are used in making wine[
1665
Title
Wild Food Plants in South Korea; Market Presence, New Crops, and Exports to the United States
Publication
Economic Botany, Vol. 50, No. 1 (Jan. - Mar., 1996), pp. 57-70
Author
Pemberton R.W. & Nam Sook Lee
Website
http://www.jstor.org/stable/4255805
Publisher
 
Year
1996
ISBN
 
Description
 
].

Medicinal

The seed contains several medically active compounds and is analgesic, antibacterial and antiinflammatory[
279
Title
Medicinal Plants in the Republic of Korea
Publication
 
Author
 
Publisher
World Health Organisation, Manila
Year
1998
ISBN
92 9061 120 0
Description
An excellent book with terse details about the medicinal uses of the plants with references to scientific trials. All plants are described, illustrated and brief details of habitats given.
]. It is used in Korea in the treatment of earache, epistaxis and to promote milk flow in nursing mothers[
279
Title
Medicinal Plants in the Republic of Korea
Publication
 
Author
 
Publisher
World Health Organisation, Manila
Year
1998
ISBN
92 9061 120 0
Description
An excellent book with terse details about the medicinal uses of the plants with references to scientific trials. All plants are described, illustrated and brief details of habitats given.
].

Oil of turpentine, obtained from the oleo-resin of all pine trees, is antiseptic, antispasmodic, astringent, diuretic, rubefacient, stimulant and vermifuge[
4
Title
A Modern Herbal.
Publication
 
Author
Grieve.
Publisher
Penguin
Year
1984
ISBN
0-14-046-440-9
Description
Not so modern (1930's?) but lots of information, mainly temperate plants.
,
329
Title
The Gymnosperm Database
Publication
 
Author
 
Website
http://www.conifers.org/index.htm
Publisher
 
Year
0
ISBN
 
Description
A vast amount of information on conifers and families of gymnosperms.
]. It is a valuable remedy used internally in the treatment of kidney and bladder complaints and is used both internally and as a rub and steam bath in the treatment of rheumatic affections[
4
Title
A Modern Herbal.
Publication
 
Author
Grieve.
Publisher
Penguin
Year
1984
ISBN
0-14-046-440-9
Description
Not so modern (1930's?) but lots of information, mainly temperate plants.
]. It is also very beneficial to the respiratory system and so is useful in treating diseases of the mucous membranes and respiratory complaints such as coughs, colds, influenza and TB[
4
Title
A Modern Herbal.
Publication
 
Author
Grieve.
Publisher
Penguin
Year
1984
ISBN
0-14-046-440-9
Description
Not so modern (1930's?) but lots of information, mainly temperate plants.
].
Applied externally in the form of liniment plasters, poultices, herbal steam baths and inhalers, it is a very beneficial treatment for a variety of skin complaints, wounds, sores, burns, boils etc[
4
Title
A Modern Herbal.
Publication
 
Author
Grieve.
Publisher
Penguin
Year
1984
ISBN
0-14-046-440-9
Description
Not so modern (1930's?) but lots of information, mainly temperate plants.
].

The stem bark is used in the treatment of burns and skin ailments[
218
Title
Medicinal Plants of China
Publication
 
Author
Duke. J. A. and Ayensu. E. S.
Publisher
Reference Publications, Inc.
Year
1985
ISBN
0-917256-20-4
Description
Details of over 1,200 medicinal plants of China and brief details of their uses. Often includes an analysis, or at least a list of constituents. Heavy going if you are not into the subject.
].

Agroforestry 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[
201
Title
A - Z of Companion Planting.
Publication
 
Author
Allardice.P.
Publisher
Cassell Publishers Ltd.
Year
1993
ISBN
0-304-34324-2
Description
A well produced and very readable book.
].

Other Uses

A tan or green dye is obtained from the needles[
168
Title
Nature's Colors - Dyes from Plants.
Publication
 
Author
Grae. I.
Publisher
MacMillan Publishing Co. New York.
Year
1974
ISBN
0-02-544950-8
Description
A very good and readable book on dyeing.
].

The seeds are a source of oil used for making soap and lubricating oil[
266
Title
Flora of China
Publication
 
Author
 
Website
http://flora.huh.harvard.edu/china/
Publisher
Missouri Botanical Garden Press; St. Louis.
Year
1994
ISBN
 
Description
An excellent, comprehensive resource in 25 volumes. In addition to the botanical information the flora also gives basic information on habitat and some uses. An on-line version is also available.
].

Extract of various parts of the plant, including the cones, seed shells and the seed oil are used as ingredients in commercial cosmetic preparations as antioxidants, emollients, humectants, perfumes and skin conditioners[
1243
Title
CosIng
Publication
 
Author
 
Website
http://ec.europa.eu/growth/tools-databases/cosing/
Publisher
 
Year
0
ISBN
 
Description
CosIng is the European Commission database for information on cosmetic substances and ingredients.
].

Tannin is obtained from the bark[
266
Title
Flora of China
Publication
 
Author
 
Website
http://flora.huh.harvard.edu/china/
Publisher
Missouri Botanical Garden Press; St. Louis.
Year
1994
ISBN
 
Description
An excellent, comprehensive resource in 25 volumes. In addition to the botanical information the flora also gives basic information on habitat and some uses. An on-line version is also available.
].

Oleo-resins are obtained by tapping the trunk, or by destructive distillation of the wood[
4
Title
A Modern Herbal.
Publication
 
Author
Grieve.
Publisher
Penguin
Year
1984
ISBN
0-14-046-440-9
Description
Not so modern (1930's?) but lots of information, mainly temperate plants.
,
64
Title
Vegetable Gums and Resins.
Publication
 
Author
Howes. F. N.
Publisher
Faber
Year
 
ISBN
81-88818-17-8
Description
A very good book dealing with the subject in a readable way.
,
74
Title
Flora of the USSR.
Publication
 
Author
Komarov. V. L.
Website
http://www.biodiversitylibrary.org
Publisher
Israel Program for Scientific Translation
Year
1968
ISBN
-
Description
An immense (25 or more large volumes) and not yet completed translation of the Russian flora. Full of information on plant uses and habitats but heavy going for casual readers. It can be downloaded from the Internet.
,
338
Title
IUCN Red List of Threatened Species
Publication
 
Author
 
Website
http://www.iucnredlist.org/
Publisher
 
Year
0
ISBN
 
Description
A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
].
Oil of Turpentine consists of an average of 20% of the oleo-resin[
64
Title
Vegetable Gums and Resins.
Publication
 
Author
Howes. F. N.
Publisher
Faber
Year
 
ISBN
81-88818-17-8
Description
A very good book dealing with the subject in a readable way.
] and is separated by distillation[
4
Title
A Modern Herbal.
Publication
 
Author
Grieve.
Publisher
Penguin
Year
1984
ISBN
0-14-046-440-9
Description
Not so modern (1930's?) but lots of information, mainly temperate plants.
,
64
Title
Vegetable Gums and Resins.
Publication
 
Author
Howes. F. N.
Publisher
Faber
Year
 
ISBN
81-88818-17-8
Description
A very good book dealing with the subject in a readable way.
]. Turpentine has a wide range of uses including as a solvent for waxes etc, for thinning and dissolving varnish and paints, a shoe polish, medicinal etc[
4
Title
A Modern Herbal.
Publication
 
Author
Grieve.
Publisher
Penguin
Year
1984
ISBN
0-14-046-440-9
Description
Not so modern (1930's?) but lots of information, mainly temperate plants.
,
329
Title
The Gymnosperm Database
Publication
 
Author
 
Website
http://www.conifers.org/index.htm
Publisher
 
Year
0
ISBN
 
Description
A vast amount of information on conifers and families of gymnosperms.
].
Rosin is also obtained by distillation of pine resin. This is used in paper glue and soap manufacturing, as a constituent of varnishes and paints, and for coating the bows of stringed musical instruments such as violins[
4
Title
A Modern Herbal.
Publication
 
Author
Grieve.
Publisher
Penguin
Year
1984
ISBN
0-14-046-440-9
Description
Not so modern (1930's?) but lots of information, mainly temperate plants.
,
329
Title
The Gymnosperm Database
Publication
 
Author
 
Website
http://www.conifers.org/index.htm
Publisher
 
Year
0
ISBN
 
Description
A vast amount of information on conifers and families of gymnosperms.
].
Pitch can also be obtained from the resin and is used for waterproofing, as a wood preservative etc[
329
Title
The Gymnosperm Database
Publication
 
Author
 
Website
http://www.conifers.org/index.htm
Publisher
 
Year
0
ISBN
 
Description
A vast amount of information on conifers and families of gymnosperms.
].

The wood is light in weight, soft, straight grained and fairly decay resistant. Of good quality and easy to work with in milling and carpentry, it is used for purposes such as telephone poles, railway sleepers, wooden bridges, and boat building. In construction it provides building timbers as well as flooring, plywood and veneers. It can be chipped for particleboard or flakeboard manufacture, or pulped for the paper industry. More specialized uses are furniture, sports equipment and musical instruments[
74
Title
Flora of the USSR.
Publication
 
Author
Komarov. V. L.
Website
http://www.biodiversitylibrary.org
Publisher
Israel Program for Scientific Translation
Year
1968
ISBN
-
Description
An immense (25 or more large volumes) and not yet completed translation of the Russian flora. Full of information on plant uses and habitats but heavy going for casual readers. It can be downloaded from the Internet.
,
81
Title
Conifers.
Publication
 
Author
Rushforth. K.
Publisher
Christopher Helm
Year
1987
ISBN
0-7470-2801-X
Description
Deals with conifers that can be grown outdoors in Britain. Good notes on cultivation and a few bits about plant uses.
,
266
Title
Flora of China
Publication
 
Author
 
Website
http://flora.huh.harvard.edu/china/
Publisher
Missouri Botanical Garden Press; St. Louis.
Year
1994
ISBN
 
Description
An excellent, comprehensive resource in 25 volumes. In addition to the botanical information the flora also gives basic information on habitat and some uses. An on-line version is also available.
,
338
Title
IUCN Red List of Threatened Species
Publication
 
Author
 
Website
http://www.iucnredlist.org/
Publisher
 
Year
0
ISBN
 
Description
A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
].

Propagation

It is best to sow the seed in individual pots in a cold frame as soon as it is ripe if this is possible otherwise in late winter. A short stratification of 6 weeks at 4°c can improve the germination of stored seed[
80
Title
Hardy Woody Plants from Seed.
Publication
 
Author
McMillan-Browse. P.
Publisher
Grower Books
Year
1985
ISBN
0-901361-21-6
Description
Does not deal with many species but it is very comprehensive on those that it does cover. Not for casual reading.
]. Plant seedlings out into their permanent positions as soon as possible and protect them for their first winter or two[
11
Title
Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement.
Publication
 
Author
Bean. W.
Publisher
Murray
Year
1981
ISBN
-
Description
A classic with a wealth of information on the plants, but poor on pictures.
]. Plants have a very sparse root system and the sooner they are planted into their permanent positions the better they will grow[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
]. Trees should be planted into their permanent positions when they are quite small, between 30 and 90cm[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
]. We actually plant them out when they are about 5 - 10cm tall. So long as they are given a very good weed-excluding mulch they establish very well[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
]. Larger trees will check badly and hardly put on any growth for several years. This also badly affects root development and wind resistance[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
].
Cuttings. This method only works when taken from very young trees less than 10 years old. Use single leaf fascicles with the base of the short shoot. Disbudding the shoots some weeks before taking the cuttings can help. Cuttings are normally slow to grow away[
81
Title
Conifers.
Publication
 
Author
Rushforth. K.
Publisher
Christopher Helm
Year
1987
ISBN
0-7470-2801-X
Description
Deals with conifers that can be grown outdoors in Britain. Good notes on cultivation and a few bits about plant uses.
].
Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2019-09-22. <temperate.theferns.info/plant/Pinus+koraiensis>

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