Menu list goes here

Herbal Database Search Results

Back to: Pathways Main Search Page For Metaphysical uses visit The Witchs Haven

Cephalotaxus harringtonia nana

Common name:	Japanese Plum Yew	Family:	Cephalotaxaceae
Author:	(Nakai.)Rehder.	Botanical references:	11, 58, 200
Synonyms:	Cephalotaxus nana (Nakai.)
Known Hazards:	None known
Range:	E. Asia - N. Japan.
Habitat:	An understorey shrub in woodlands[109, 200]. In deciduous forests from near sea level to elevations of 600 metres[275].
Edibility Rating (1-5):	5	Medicinal Rating (1-5):	0

Other Possible Synonyms:	From various places across the web, may not be correct. See below.
	C. harringtonia var. nana[G]
Epithets:	From a Dictionary of Botanical Epithets
	nana = dwarf;
Systematics:	From a USDA Plants Database
	Order: Pinales. Plum Yew family

Physical Characteristics

An evergreen shrub growing to 2m by 3m at a slow rate. It is hardy to zone 7 and is frost tender. It is in leaf all year, in flower from April to May, and the seeds ripen from October to November. The flowers are dioecious (individual flowers are either male or female, but only one sex is to be found on any one plant so both male and female plants must be grown if seed is required) and are pollinated by Wind. The plant not is self-fertile. We rate it 5/5 for edibility and 0/5 for medicinal use.

The plant prefers light (sandy), medium (loamy) and heavy (clay) soils. The plant prefers acid, neutral and basic (alkaline) soils. It can grow in full shade (deep woodland) or semi-shade (light woodland). It requires moist soil.

Habitats and Possible Locations

Woodland, Dappled Shade, Shady Edge, Deep Shade.

Edible Uses

Fruit; Oil; Seed.

Fruit. - raw or cooked. Plum-like and very sweet with a hint of pine in its flavour[183]. The fruit is about 2cm long[200]. This sub-species is said to produce the best fruit[200]. The fruit does not always ripen in Britain, before full ripeness it has a disgusting resinous flavour that coats the mouth and refuses to go away for hours[K].
Seed - raw or cooked[81, 105]. Oily[1]. The seed has a firm texture with a slightly resinous flavour[K].

Medicinal Uses

Disclaimer

None known

Other Uses

Oil.

An oil obtained from the seed is used as an illuminant[105].

Cultivation details

Prefers a moist well-drained sandy soil but succeeds in most soils though it dislikes dry gravelly or chalky soils[1, 200]. Prefers a position in semi-shade but tolerates full shade[11, 81] and it also succeeds but does not usually thrive in full sun[200]. It grows very well in the mild wet coastal region of W. Scotland where it succeeds even in full sun[200]. Requires a humid sheltered site[200], strongly disliking very exposed positions[1].
The dwarf Japanese plum yew is a very slow growing plant[185] with an excellent potential as a food crop in Britain. The fruit and the seed are often eaten in Japan. In addition, the seeds seem to be immune to the predations of squirrels, the seed on trees growing at Kew Botanical gardens being untouched even though virtually every other nut tree there has its crop destroyed[K]. This sub-species is a small spreading shrub to 2 metres, spreading by means of suckers[81, 200]. It is said to have the best fruit of this genus[200], It is also a very frost-resistant plant, succeeding as far north as S. Sweden and Nova Scotia[200].
Plants are dioecious, but female plants sometimes produce fruits and infertile seeds in the absence of any male plants[11]. However, at least one male plant for every five females should be grown if you are growing the plants for fruit and seed. Plants have also been known to change sex[81]. Male cones are produced in the axils of the previous year's leaves, whilst female cones are borne at the base of branchlets[200].

Propagation

Seed - best sown as soon as it is ripe in a cold frame[113], it should then germinate in the following spring[K]. A hard seedcoat can delay germination, especially in if the seed is not sown as soon as it is ripe[81, K]. Stored seed should be cold-stratified and sown in a cold frame in the spring[200]. Germination can take 18 months or more. Prick out the seedlings as soon as they are large enough to handle and grow them on for at least their first winter under cover. Plant out in late spring after the last expected frosts.
Greenwood cuttings of terminal shoots, August/September in a humid cold frame[1, 200]. Difficult[113].
Division of self-layered stems and suckers in early autumn or mid-spring.

Suppliers

For more details of plant suppliers please see our Suppliers Page which lists many more places to look.

Web References

[HP] Links, Photos, Suppliers from Hortiplex Plant Database

References for Cephalotaxus harringtonia var. nana (a possible synonym).

[G] Data (Common Names, Uses, Distribution) from the USDA/ARS NPGS's GRIN taxonomic database.

References for the family Cephalotaxaceae.

[CHINA] Data Very detailed botanical/identification info. from the Flora of China.

See the PFAF Links Pages for other sources.

Also try Photos and info from the The Plants Database which has 14,000 images.

References

[K] Ken Fern
Notes from observations, tasting etc at Plants For A Future and on field trips.

[1] F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press 1951
Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaces in 1992 by a new dictionary (see [200]).

[11] Bean. W. Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. Murray 1981
A classic with a wealth of information on the plants, but poor on pictures.

[58] Ohwi. G. Flora of Japan. (English translation) Smithsonian Institution 1965
The standard work. Brilliant, but not for the casual reader.

[81] Rushforth. K. Conifers. Christopher Helm 1987 ISBN 0-7470-2801-X
Deals with conifers that can be grown outdoors in Britain. Good notes on cultivation and a few bits about plant uses.

[105] Tanaka. T. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing 1976
The most comprehensive guide to 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.

[109] Wilson. E. H. Plantae Wilsonae.
Details of the palnts collected by the plant collector E. H. Wilson on his travels in China. Gives some habitats. Not for the casual reader.

[113] Dirr. M. A. and Heuser. M. W. The Reference Manual of Woody Plant Propagation. Athens Ga. Varsity Press 1987 ISBN 0942375009
A very detailed book on propagating trees. Not for the casual reader.

[183] Facciola. S. Cornucopia - A Source Book of Edible Plants. Kampong Publications 1990 ISBN 0-9628087-0-9
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.

[185] Mitchell. A. F. Conifers in the British Isles. HMSO 1975 ISBN 0-11-710012-9
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.

[200] Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press 1992 ISBN 0-333-47494-5
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.

Readers Comments

Back to: Pathways Home page, Main Search Page Help Bibliography

Plant information taken from the Plants For A Future - Species Database. Copyright (c) 1997-2003.
WEB search engine by Rich Morris - Home Page- Contact Info
Blagdon Cross, Ashwater, Beaworthy, Devon, EX21 5DF, UK.
Website: www.pfaf.org Phone: 0845 458 4719/_44(0) 1208 872963

This page (UK) http://www.comp.leeds.ac.uk/cgi-bin/pfaf/arr_html?Cephalotaxus+harringtonia+nana
This page (US) http://www.ibiblio.org/pfaf/cgi-bin/arr_html?Cephalotaxus+harringtonia+nana

This work is licensed under a Creative Commons License.
(You can copy, distribute, display this works but: Attribution is required, its for Non-Commercial purposes, and it's Share Alike (GNUish/copyleft) i.e. has an identical license.)
We also ask that you let us know (michael@thewitchshaven.com) if you link to, redistribute, make a derived work or do anything groovy with this information.

Home :: View Cart :: Shipping & Returns :: Contact Us :: Log In :: Privacy Policy :: Home :: Philosophy

We make no claims of magical effects or supernatural powers for any item in this catalog. In spite of legendary attributes or occult and craft tradition, such items are offered as curios only and beliefs concerning their magical effectiveness are related only for historical interest.