Ilex pedunculosa
Miq.
Aquifoliaceae
Ilex impressivena Yamam.
Ilex morii Yamam.
Ilex senjoensis Hayashi
Common Name:
General Information
Ilex pedunculosa is an evergreen shrub or small, multi-stemmed tree, usually growing up to 5 metres tall but occasionally reaching 10 metres[
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.
,
352- Title
- KemperCentreForHomeGardeningPlantFinder
- Publication
-
- Author
-
- Website
- http://www.mobot.org/gardeninghelp/plantfinder/
- Publisher
- Missouri Botanical Garden
- Year
- 0
- ISBN
-
- Description
- Basic cultivation details, plant uses, habitat etc for several thousand species of plants, mainly from the temperate zone.
].
The plant is harvested from the wild for local use as a food, medicine and source of materials. It is sometimes grown as an ornamental, where it can be used as a large hedge.
Ilex pedunculosa has a very wide distribution, large population, is not currently experiencing any major threats and no significant future threats have been identified. The plant is classified as 'Least Concern' in the IUCN Red List of Threatened Species(2019)[
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
Although no specific reports of toxicity have been seen for this species, Ilex species in general contain several potentially toxic compounds, particularly saponins, glycosides and triterpenoids. These compounds also often have a range of potential health benefits[
274- Title
- Illustrated Flora of North Central Texas
- Publication
-
- Author
- Diggs, Jnr. G.M.; Lipscomb. B. L. & O'Kennon. R. J
- Website
- http://artemis.austincollege.edu/acad/bio/gdiggs/NCTXpdf.htm
- Publisher
- Botanical Research Institute, Texas.
- Year
- 1999
- ISBN
- 1-889878-01-4
- Description
- An excellent flora, which is also available on-line.
,
293- Title
- Poisonous Plants of North Carolina
- Publication
-
- Author
-
- Website
- http://www.ces.ncsu.edu/depts/hort/consumer/poison/poison.htm
- Publisher
-
- Year
- 0
- ISBN
-
- Description
- An excellent concise but comprehensive guide to toxic plants that grow in N. Carolina. It lists even those plants that are of very low toxicity, including several well-known food plants such as carrots and potatoes.
,
2070- Title
- Genus Ilex L.: Phytochemistry, Ethnopharmacology, and Pharmacology
- Publication
- Chinese Herbal Medicines, 2016, 8(3): 209-230
- Author
- Fan Yi, Xiao-ling Zhao, Yong Peng, Pei-gen Xiao
- Website
- http://10.1016/S1674-6384(16)60044-8
- Publisher
-
- Year
- 2016
- ISBN
-
- Description
-
].
The berries are usually the part of the plant most likely to be toxic, though the degree of toxicity is usually low. Their bitter flavour usually prevents a person eating more than one or two, but even a small handful of the fruit eaten by a healthy adult is unlikely to cause more than feelings of nausea that can lead on to vomiting and diarrhoea[
293- Title
- Poisonous Plants of North Carolina
- Publication
-
- Author
-
- Website
- http://www.ces.ncsu.edu/depts/hort/consumer/poison/poison.htm
- Publisher
-
- Year
- 0
- ISBN
-
- Description
- An excellent concise but comprehensive guide to toxic plants that grow in N. Carolina. It lists even those plants that are of very low toxicity, including several well-known food plants such as carrots and potatoes.
].
The compounds in the leaves are particularly interesting. The leaves of many Ilex species around the world are commonly used to make health-promoting teas that, when drunk on a regular basis, help to regulate bodily functions and can reduce the risk of heart disease, lower blood-cholesterol levels etc (See Ilex paraguariensis or Ilex kaushue for examples)[
2070- Title
- Genus Ilex L.: Phytochemistry, Ethnopharmacology, and Pharmacology
- Publication
- Chinese Herbal Medicines, 2016, 8(3): 209-230
- Author
- Fan Yi, Xiao-ling Zhao, Yong Peng, Pei-gen Xiao
- Website
- http://10.1016/S1674-6384(16)60044-8
- Publisher
-
- Year
- 2016
- ISBN
-
- Description
-
]. Even these teas, however, if taken in very concentrated doses, can act as a laxative or cause vomiting. Indeed, several species are used by traditional peoples to induce vomiting as a means of purifying the body (see Ilex guayusa or Ilex vomitoria for examples)
Botanical References
58- Title
- Flora of Japan. (English translation)
- Publication
-
- Author
- Ohwi. G.
- Publisher
- Smithsonian Institution
- Year
- 1965
- ISBN
- -
- Description
- The standard work. Brilliant, but not for the casual reader.
,
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 - central and southern China, central and southern Japan.
Habitat
Woods in mountains of Japan[
184- Title
- Shrubs.
- Publication
-
- Author
- Phillips. R. & Rix. M.
- Publisher
- Pan Books
- Year
- 1989
- ISBN
- 0-330-30258-2
- Description
- Excellent photographs and a terse description of 1,900 species and cultivars.
]. Woodlands and the sides of streams in W. China[
109- Title
- Plantae Wilsonae. Vol 1 - 3
- Publication
-
- Author
- Wilson. E. H.
- Website
- http://www.biodiversitylibrary.org
- Publisher
- University Press; Cambridge.
- Year
- 1911 - 1917
- ISBN
-
- Description
- 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. It can be downloaded from the internet.
]. Broad-leaf woods, thickets, margins of woods on mountains; at elevations from 1,200 - 1,900 metres in China[
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.
].
Properties
Conservation Status | Least Concern |
Edibility Rating | |
Medicinal Rating | |
Other Uses Rating | |
Habit | Evergreen Shrub |
Height | 4.00 m |
Cultivation Status | Wild |
Cultivation Details
Plants are hardy to about -10°c[
184- Title
- Shrubs.
- Publication
-
- Author
- Phillips. R. & Rix. M.
- Publisher
- Pan Books
- Year
- 1989
- ISBN
- 0-330-30258-2
- Description
- Excellent photographs and a terse description of 1,900 species and cultivars.
].
Grows best in locations protected from cold winter winds, otherwise it is easily grown in most well-drained soils, succeeding in full sun to part shade[
352- Title
- KemperCentreForHomeGardeningPlantFinder
- Publication
-
- Author
-
- Website
- http://www.mobot.org/gardeninghelp/plantfinder/
- Publisher
- Missouri Botanical Garden
- Year
- 0
- ISBN
-
- Description
- Basic cultivation details, plant uses, habitat etc for several thousand species of plants, mainly from the temperate zone.
].
Resents root disturbance, especially as the plants get older[
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.
]. It is best to place the plants into their permanent positions as soon as possible, perhaps giving some winter protection for their first year or two[
K- Title
- Plants for a Future
- Author
- Ken Fern
- Description
- Notes from observations, tasting etc at Plants For A Future and on field trips.
].
Plants are very tolerant of pruning and can be cut right back into old wood if required[
188- Title
- The RHS Gardener's Encyclopedia of Plants and Flowers
- Publication
-
- Author
- Brickell. C.
- Publisher
- Dorling Kindersley Publishers Ltd.
- Year
- 1990
- ISBN
- 0-86318-386-7
- Description
- Excellent range of photographs, some cultivation details but very little information on plant uses.
].
A dioecious species - both male and female forms must be grown if fruit and seed are required.
Edible Uses
Young shoots - cooked[
177- Title
- Plants for Human Consumption.
- Publication
-
- Author
- Kunkel. G.
- Publisher
- Koeltz Scientific Books
- Year
- 1984
- ISBN
- 3874292169
- Description
- An excellent book for the dedicated. A comprehensive listing of Latin names with a brief list of edible parts.
,
178- Title
- Chinese Materia Medica.
- Publication
-
- Author
- Stuart. Rev. G. A.
- Publisher
- Taipei. Southern Materials Centre
- Year
- 1911
- ISBN
- -
- Description
- A translation of an ancient Chinese herbal. Fascinating.
]. Some caution is advised, see the notes above on toxicity.
Medicinal
The seeds and bark, digested in wine, are used as carminative and tonic remedies[
178- Title
- Chinese Materia Medica.
- Publication
-
- Author
- Stuart. Rev. G. A.
- Publisher
- Taipei. Southern Materials Centre
- Year
- 1911
- ISBN
- -
- Description
- A translation of an ancient Chinese herbal. Fascinating.
].
A spirit prepared from the seeds is highly recommended to be taken in the treatment of haemorrhoids[
178- Title
- Chinese Materia Medica.
- Publication
-
- Author
- Stuart. Rev. G. A.
- Publisher
- Taipei. Southern Materials Centre
- Year
- 1911
- ISBN
- -
- Description
- A translation of an ancient Chinese herbal. Fascinating.
].
The leaves are used in the treatment of rheumatic pain, bleeding, chapped skin, and abscess[
2070- Title
- Genus Ilex L.: Phytochemistry, Ethnopharmacology, and Pharmacology
- Publication
- Chinese Herbal Medicines, 2016, 8(3): 209-230
- Author
- Fan Yi, Xiao-ling Zhao, Yong Peng, Pei-gen Xiao
- Website
- http://10.1016/S1674-6384(16)60044-8
- Publisher
-
- Year
- 2016
- ISBN
-
- Description
-
]
The ashes of the leaves are used in the treatment of skin diseases and poisoned wounds.
Agroforestry Uses:
Plants respond well to trimming and can be grown as a large, informal hedge[
352- Title
- KemperCentreForHomeGardeningPlantFinder
- Publication
-
- Author
-
- Website
- http://www.mobot.org/gardeninghelp/plantfinder/
- Publisher
- Missouri Botanical Garden
- Year
- 0
- ISBN
-
- Description
- Basic cultivation details, plant uses, habitat etc for several thousand species of plants, mainly from the temperate zone.
].
Other Uses
A dark red dye is obtained from the leaves[
178- Title
- Chinese Materia Medica.
- Publication
-
- Author
- Stuart. Rev. G. A.
- Publisher
- Taipei. Southern Materials Centre
- Year
- 1911
- ISBN
- -
- Description
- A translation of an ancient Chinese herbal. Fascinating.
].
The wood is white and beautifully veined. It was used in the past for making ivory-like tablets that were used by officials at Imperial audiences in Imperial China[
178- Title
- Chinese Materia Medica.
- Publication
-
- Author
- Stuart. Rev. G. A.
- Publisher
- Taipei. Southern Materials Centre
- Year
- 1911
- ISBN
- -
- Description
- A translation of an ancient Chinese herbal. Fascinating.
].
Propagation
Seed - best sown as soon as it is ripe in the autumn in a cold frame. It can take 18 months to germinate. Stored seed generally requires two winters and a summer before it will germinate and should be sown as soon as possible in a cold frame. Scarification, followed by a warm stratification and then a cold stratification may speed up the germination time[
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.
,
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.
]. The seedlings are rather slow-growing. Pot them up into individual pots when they are large enough to handle and grow them on in light shade in a cold frame for their first year. It is possible to plant them out into a nursery bed in late spring of the following year, but they should not be left here for more than two years since they do not like being transplanted. Alternatively, grow them on in their pots for a second season and then plant them out into their permanent positions in late spring or early summer. Give them a good mulch and some protection for their first winter outdoors.
Cuttings of almost ripe wood with a heel, August in a shaded position in a cold frame. Leave for 12 months before potting up.
Layering in early autumn. Takes 2 years.
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