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Useful Temperate Plants

Platycladus orientalis

(L.) Franco

Cupressaceae

+ Synonyms

Biota aurea (Carrière) K.Koch

Biota chengii (Bordères & Gaussen) Bordères & Gaussen

Biota coraeana Siebold ex Gordon

Biota defresneana C.Van Geert ex K.Koch

Biota delicatissima Dallière

Biota dumosa Carrière

Biota elegantissima Beissn.

Biota ericoides Carrière

Biota excelsa Gordon

Biota falcata Lindl.

Biota fortunei Carrière

Biota freneloides Gordon

Biota funiculata Gordon

Biota glauca Carrière

Biota gracilifolia Knight

Biota intermedia Gordon

Biota japonica Siebold ex Gordon

Biota macrocarpa R.Sm.

Biota meldensis M.A.Lawson ex Gordon

Biota nepalensis Endl. ex Gordon

Biota orientalis (L.) Endl.

Biota pendula intermedia Gordon

Biota pendula recurvata Gordon

Biota prostrata Gordon

Biota pyramidalis Carrière

Biota semperaurea Mast. & T.Moore

Biota semperaurescens (Lemoine ex Gordon) Beissn.

Biota stricta (Spach) Lindl. & Gordon

Biota tatarica Lindl. & Gordon

Biota variegata Gordon

Biota wareana Gordon

Biota zuccarinii Siebold ex Carrière

Chamaecyparis decussata Carrière

Chamaecyparis glauca Carrière

Cupressus filiformis Beissn.

Cupressus thuja O.Targ.Tozz.

Cupressus thuya O.Targ.Tozz.

Juniperus ericoides Carrière

Platycladus chengii (Bordères & Gaussen) A.V.Bobrov

Platycladus stricta Spach

Retinispora decurvata Carrière

Retinispora decussata Gordon

Retinispora ericoides Zucc. ex Gordon

Retinispora flavescens Beissn.

Retinispora glauca Mast.

Retinispora juniperoides Carrière

Retinispora recurvata Mast.

Retinispora rigida Carrière

Thuja acuta Moench

Thuja antarctica Gordon

Thuja argentea Carrière

Thuja aurea Carrière

Thuja australis Ten.

Thuja decora Salisb.

Thuja defresneana C.Van Geert ex K.Koch

Thuja dumosa Gordon

Thuja elegantissima Gordon

Thuja ericoides Carrière

Thuja expansa Laws. ex K.Koch

Thuja falcata (Lindl.) Veitch

Thuja filiformis Lodd. ex Lindl.

Thuja flagelliformis (Jacques) C.Lawson

Thuja fortunei Carrière

Thuja freneloides Carrière

Thuja funiculata Gordon

Thuja glauca Carrière

Thuja gracilifolia Knight ex Parl.

Thuja hybrida Carrière

Thuja intermedia Gordon

Thuja meldensis Quetier

Thuja minor Paul ex Gordon

Thuja monstrosa Gordon

Thuja nepalensis Lodd. ex Carrière

Thuja orientalis L.

Thuja pygmaea Hovey

Thuja pyramidalis Ten.

Thuja pyramidalis stricta (Rehder) Rehder.

Thuja semperaurea auct.

Thuja semperaurescens K.Koch

Thuja stricta Gordon

Thuja taillandieri Van Geert

Thuja tatarica Lodd. ex G.Don

Thuja verschaffeltii Verschaff.

Thuja zuccariniana Voss

Widdringtonia glauca (Carrière) Carrière

Common Name: Biota

No Image.

General Information

Platycladus orientalis is a much-branched, evergreen tree with a conical crown when young, becoming broadly rounded or irregular when old; it can grow 20 metres or more tall. The striaght, cylindrical bole can be 100cm or more in diameter[
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.
].
A commonly used medicinal herb in China, where the plant is harvested from the wild and also cultivated. The plant is also valued for its wood and is often grown as an ornamental, where it can be used to make a hedge.This is also one of the most commonly planted amenity and ornamental conifers, a tradition that goes back many centuries. It is therefore a common tree in parks of towns and cities in much of temperate Asia[
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.
].
This is possibly the most widely introduced cupressaceous conifer in Asia. In many areas inside and outside China it has 'escaped' from cultivation and established spontaneous populations. It is therefore very difficult to establish its natural range but it is likely to be native only in parts of the listed provinces and in a restricted area in Korea and adjacent Russia. The original extent of occurrence of this species, before people planted them everywhere, is much smaller but difficult to establish. From what we know it is likely that mature trees in natural forests are quite rare. The situation in Russia is unknown. Exploitation for timber of larger trees in its natural habitat has caused a decline in the number of mature individuals. How much this has impacted on the total population is difficult to establish due to uncertainty about its natural distribution. The plant is classified as 'Near Threatened' 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.
].
In some parts of China (e.g. Yunnan) and in other countries (e.g. Iran) it has probably been naturalized[
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 essential oil in this plant contains thujone. Thujone is a GABA receptor antagonist which allows neurons to fire more easily. In larger doses this can cause muscle spasms and convulsions, and can also be toxic to brain, kidney, and liver cells.
There has been a lot of negative press regarding thujone, particularly in the mid 19th century when thujone was reported to be more dangerous than alcohol - since shown to be exaggerated; and reports in the 1970’s that it might have a similar effect on the brain to THC (found in cannabis) – since found to be incorrect.
Thujone is probably best known for its use in the alcoholic drink ‘Absinthe’. It is also found in the essential oils of many other plants that are used in herbal medicines and foods, including Arborvitae (Thuja species), some Junipers (Juniperus species), Wormwoods (especially Artemisia absinthium) and Sage (Salvia officinalis). There are some legal restrictions in various countries on the quantity of thujone that can be added to foods and drinks and these vary between countries.
Side effects from consuming thujone can include sleeplessness and anxiety but, unless the pure essential oil is used, the quantity of thujone found in plants is well within safety levels. Pregnant women, however, may be advised to restrict their use of thujone-containing plants.
The leaves are toxic if eaten[
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
]. The plant can also cause skin allergies in sensitive people[
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
].

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, central China, Korea

Habitat

Steep dry rocky valley slopes; at elevations from 300 - 3,300 metres[
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.
]. Found in the transitional open woodland zone, almost invariably in secondary vegetation or, nearest to its original habitat, in more or less degraded woodland and forest[
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

Weed PotentialYes
Conservation StatusNear Threatened
Edibility Rating *
Medicinal Rating *  *  *
Other Uses Rating *  *  *  *
HabitEvergreen Tree
Height15.00 m
Growth RateSlow
PollinatorsWind
Cultivation StatusCultivated, Ornamental, Wild

Cultivation Details

Platycladus orientalis grows best in areas with a more continental climate of hot summers and cold winters. It often does not grow well in mild and moist maritime climates. In Britain, the best specimens are to be found in towns or cities away from the west of the country, such as Oxford, and in very sharply drained soils in gardens[
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.
].
Prefers a moist loamy soil[
149
Title
Trees of Central Texas.
Publication
 
Author
Vines. R. A.
Publisher
University of Texas Press
Year
1987
ISBN
0-292-78958-3
Description
A good concise guide, it gives details of habitats and some of the uses of trees growing in Texas.
]. Grows best on dry freely draining sites, often alkaline in reaction[
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.
]. Does well over old building rubble[
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.
]. Tolerant of dry dusty sites and of atmospheric pollution in towns[
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.
]. Prefers a sunny sheltered position[
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
]. The plant appears to be tolerant of drought, as well as the air pollution that occurs within the urban environment[
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 substantial number of cultivars has been raised in Europe since its introduction to France around 1700, many of which are now obsolete, while new cultivars continue to be selected and described[
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.
].
Easily transplanted[
149
Title
Trees of Central Texas.
Publication
 
Author
Vines. R. A.
Publisher
University of Texas Press
Year
1987
ISBN
0-292-78958-3
Description
A good concise guide, it gives details of habitats and some of the uses of trees growing in Texas.
].
There are many named varieties selected for their ornamental value.
Produces seed freely in cultivation[
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.
].
A slow growing tree[
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.
].
Plants cannot regenerate from old wood. Pruning is not normally necessary for this species, any pruning that is carried out should be done with care[
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
].
Plants are susceptible to attacks by honey fungus[
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
].
Plants are monoecious, male catkins being produced at the tips of branches and female cones at the base[
283
Title
Medicinal Plants in Vietnam
Publication
 
Author
Nguyen Van Dan & Doan Thi Nhu
Publisher
World Health Organisation
Year
1989
ISBN
92 9061 101 4
Description
An excellent book, giving information on over 200 plants, their medicinal compounds and applications.
].
This tree is a favourite with Taoists, Buddhist and Confucian priests, which accounts for its wide spread cultivation. The fresh boughs are sold to worshippers at shrines and temples. Where Platycladus orientalis is abundant, monasteries and temples are never far away[
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.
].

Edible Uses

Seed - after removing the bitterness[
105
Title
Tanaka's Cyclopedia of Edible Plants of the World.
Publication
 
Author
Tanaka. T. & Nakao S.
Publisher
Keigaku Publishing; Tokyo
Year
1976
ISBN
-
Description
The most comprehensive list of edible plants I've come across. Only the briefest entry for each species, though, and some of the entries are more than a little dubious. Not for the casual reader.
,
179
Title
Famine Foods listed in the Chiu-Huang Pen-ts'ao.
Publication
 
Author
Reid. B. E.
Publisher
Southern Materials Centre; Taipei
Year
1977
ISBN
-
Description
A translation of an ancient Chinese book on edible wild foods. Fascinating.
]. No more details are given, but the bitterness in seeds is usually removed either by leaching them in water or by thoroughly cooking them[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
].

Medicinal

This plant is commonly used in Chinese herbalism, where it is considered to be one of the 50 fundamental herbs[
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.
]. Both the leaves and the seeds contain an essential oil consisting of borneol, bornyl acetate, thujone, camphor and sesquiterpenes[
283
Title
Medicinal Plants in Vietnam
Publication
 
Author
Nguyen Van Dan & Doan Thi Nhu
Publisher
World Health Organisation
Year
1989
ISBN
92 9061 101 4
Description
An excellent book, giving information on over 200 plants, their medicinal compounds and applications.
]. The leaves also contain rhodoxanthin, amentoflavone, quercetin, myricetin, carotene, xanthophyll and ascorbic acid[
283
Title
Medicinal Plants in Vietnam
Publication
 
Author
Nguyen Van Dan & Doan Thi Nhu
Publisher
World Health Organisation
Year
1989
ISBN
92 9061 101 4
Description
An excellent book, giving information on over 200 plants, their medicinal compounds and applications.
].

The leaves are antibacterial, antipyretic, antitussive, astringent, diuretic, emmenagogue, emollient, expectorant, febrifuge, haemostatic, refrigerant and stomachic[
147
Title
A Barefoot Doctors Manual.
Publication
 
Author
?
Publisher
Running Press; Philadelphica.
Year
1977
ISBN
0-914294-92-X
Description
A very readable herbal from China, combining some modern methods with traditional chinese methods.
,
176
Title
Handbook of Chinese Herbs and Formulas.
Publication
 
Author
Yeung. Him-Che.
Publisher
Institute of Chinese Medicine, Los Angeles
Year
1985
ISBN
-
Description
An excellent Chinese herbal giving information on over 500 species. Rather technical and probably best suited to the more accomplished user of herbs.
,
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.
,
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
]. Their use is said to improve the growth of hair[
147
Title
A Barefoot Doctors Manual.
Publication
 
Author
?
Publisher
Running Press; Philadelphica.
Year
1977
ISBN
0-914294-92-X
Description
A very readable herbal from China, combining some modern methods with traditional chinese methods.
,
176
Title
Handbook of Chinese Herbs and Formulas.
Publication
 
Author
Yeung. Him-Che.
Publisher
Institute of Chinese Medicine, Los Angeles
Year
1985
ISBN
-
Description
An excellent Chinese herbal giving information on over 500 species. Rather technical and probably best suited to the more accomplished user of herbs.
,
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
]. They are used internally in the treatment of coughs, haemorrhages, excessive menstruation, bronchitis, asthma, skin infections, mumps, bacterial dysentery, arthritic pain and premature baldness[
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
,
283
Title
Medicinal Plants in Vietnam
Publication
 
Author
Nguyen Van Dan & Doan Thi Nhu
Publisher
World Health Organisation
Year
1989
ISBN
92 9061 101 4
Description
An excellent book, giving information on over 200 plants, their medicinal compounds and applications.
].
The leaves are harvested for use as required and can be used either fresh or dried[
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
].
This remedy should not be prescribed to pregnant women[
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
].

The seed is aperient, lenitive and sedative[
147
Title
A Barefoot Doctors Manual.
Publication
 
Author
?
Publisher
Running Press; Philadelphica.
Year
1977
ISBN
0-914294-92-X
Description
A very readable herbal from China, combining some modern methods with traditional chinese methods.
,
176
Title
Handbook of Chinese Herbs and Formulas.
Publication
 
Author
Yeung. Him-Che.
Publisher
Institute of Chinese Medicine, Los Angeles
Year
1985
ISBN
-
Description
An excellent Chinese herbal giving information on over 500 species. Rather technical and probably best suited to the more accomplished user of herbs.
,
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.
]. It is used internally in the treatment of palpitations, insomnia, nervous disorders and constipation in the elderly[
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
].

The root bark is used in the treatment of burns and scalds[
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.
].

The stems are used in the treatment of coughs, colds, dysentery, rheumatism and parasitic skin diseases[
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 tree is being used in afforestation schemes in northeastern China, especially on deforested hills and mountains[
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.
]. As a pioneer of relatively dry, open vegetation on often unstable slopes, this species has found abundant opportunity over much of China, and even beyond (e.g. NE Iran), to establish itself and spread after introduction. It is much used in afforestation in NE and Central China and commonly planted in Central Asia[
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 long-lived species, it generally remains as other trees become established[
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.
].
Tolerant of regular trimming, though not into old wood, the plant can be grown as a dense hedge[
149
Title
Trees of Central Texas.
Publication
 
Author
Vines. R. A.
Publisher
University of Texas Press
Year
1987
ISBN
0-292-78958-3
Description
A good concise guide, it gives details of habitats and some of the uses of trees growing in Texas.
].

Other Uses

A yellow dye is obtained from the young branches[
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.
].

An essential oil can be obtained from the leaves and the seeds[
283
Title
Medicinal Plants in Vietnam
Publication
 
Author
Nguyen Van Dan & Doan Thi Nhu
Publisher
World Health Organisation
Year
1989
ISBN
92 9061 101 4
Description
An excellent book, giving information on over 200 plants, their medicinal compounds and applications.
].
The foliage is in some parts of China is much used for incense burning, to which purpose the species has been introduced widely outside 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.
].

The wood is durable in the soil, moderately hard, rather coarse grained, light in weight, soft, brittle. Used for construction, cabinet making, cooperage[
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.
,
146
Title
A Manual of Indian Timbers.
Publication
 
Author
Gamble. J. S.
Publisher
Bishen Singh Mahendra Pal Singh
Year
1972
ISBN
-
Description
First written in the 19th century, but still a classic, giving a lot of information on the uses and habitats of Indian trees. Not for the casual reader.
,
149
Title
Trees of Central Texas.
Publication
 
Author
Vines. R. A.
Publisher
University of Texas Press
Year
1987
ISBN
0-292-78958-3
Description
A good concise guide, it gives details of habitats and some of the uses of trees growing in Texas.
,
227
Title
Trees of North Texas
Publication
 
Author
Vines. R.A.
Publisher
University of Texas Press.
Year
1982
ISBN
0292780206
Description
A readable guide to the area, it contains descriptions of the plants and their habitats with quite a bit of information on plant uses.
].
The wood is used for building and construction of houses and temples in areas where there are still trees of good size left[
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

Seed - best sown when ripe in the autumn in a cold frame. Stored seed germinates best if given a short cold stratification. It can then be sown in a cold frame in late winter. Plants make very little growth in their first year[
78
Title
Propagation of Trees, Shrubs and Conifers.
Publication
 
Author
Sheat. W. G.
Publisher
MacMillan and Co
Year
1948
ISBN
-
Description
A bit dated but a good book on propagation techniques with specific details for a wide range of plants.
]. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts.
If there is sufficient seed it is worthwhile trying a sowing in an outdoor seed bed in mid spring[
78
Title
Propagation of Trees, Shrubs and Conifers.
Publication
 
Author
Sheat. W. G.
Publisher
MacMillan and Co
Year
1948
ISBN
-
Description
A bit dated but a good book on propagation techniques with specific details for a wide range of plants.
]. Grow the plants on for at least two years before planting them out in the winter.
Cuttings of half-ripe wood, 5 - 8cm with a heel, mid summer in a shaded frame. Forms roots by the end of September but should be overwintered in a frame[
78
Title
Propagation of Trees, Shrubs and Conifers.
Publication
 
Author
Sheat. W. G.
Publisher
MacMillan and Co
Year
1948
ISBN
-
Description
A bit dated but a good book on propagation techniques with specific details for a wide range of plants.
].
Cuttings of almost ripe wood, 5 - 10cm with a heel, September in a cold frame. Forms roots in the following summer. Plant out in autumn or spring[
78
Title
Propagation of Trees, Shrubs and Conifers.
Publication
 
Author
Sheat. W. G.
Publisher
MacMillan and Co
Year
1948
ISBN
-
Description
A bit dated but a good book on propagation techniques with specific details for a wide range of plants.
].
Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2023-01-28. <temperate.theferns.info/plant/Platycladus+orientalis>

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