Cuscuta japonica

Japanese Dodder

an annual member of the Cuscuta genus in the family Convolvulaceae.

No photo available

Taxonomy and growth

Genus
Cuscuta
Life cycle
annual
Height
1 m
Flower type
hermaphrodite

Uses

Edible uses

This section contains historical Plants For A Future notes marked noncommercial.

Young growth, boiled and seasoned[3].

Plant part
Leaves

Medicinal uses

Historical medicinal uses. These records describe reported uses. They do not establish safety or effectiveness. Ask a qualified health professional before using any plant medicinally.

This section contains historical Plants For A Future notes marked noncommercial.

A sweet, pungent herb that acts mainly as a liver and kidney stimulant[6], the seed of Japanese dodder is aphrodisiac, demulcent, diaphoretic, enuresis, hepatic and tonic[1][2][4][5][6]. A decoction of the seed is used to treat a variety of complaints including diarrhoea, vaginal discharge, enuresis, backache, constipation and impotence[5]. The young shoots are used to treat sore eyes[5].

Product or use
Aphrodisiac
Product or use
Demulcent
Product or use
Diaphoretic
Product or use
Enuresis
Product or use
Hepatic
Product or use
Ophthalmic
Product or use
Tonic

Ecology and functions

Ecosystem niche
Climber

Environment

Range
E. Asia - China, Japan, Korea.
Habitat
Parasitic on shrub branches[1] in lowland and low mountains all over Japan[8].
Light
full sun
Shade tolerance
light shade
Water
moderate
Hardiness
Zone 6+
Soil textures
sandy, loamy, clay
Soil pH
acid, neutral, alkaline
Tolerates Nutritionally Poor Soil
No
Drought
intolerant

Propagation

This section contains historical Plants For A Future notes marked noncommercial.

Seed - best sown as soon as it is ripe in the autumn, by lodging it among the stems of a host plant[6].

Cultivation

This section contains historical Plants For A Future notes marked noncommercial.

This is a parasitic species that is devoid of leaves, roots or chlorophyll and so is totally dependant upon its host[6]. It must be grown next to the host plant, which it penetrates with suckers in order to obtain nutriment[6]. Plants are hardy to at least -15°c[6]. A climbing plant, supporting itself by twining around other plants[6].

References

  1. ? A Barefoot Doctors Manual. Running Press ISBN 0-914294-92-X

  2. Yeung. Him-Che. Handbook of Chinese Herbs and Formulas. Institute of Chinese Medicine, Los Angeles 1985-00-00

  3. Kunkel. G. Plants for Human Consumption. Koeltz Scientific Books 1984-00-00 ISBN 3874292169

  4. Stuart. Rev. G. A. Chinese Materia Medica. Taipei. Southern Materials Centre

  5. Duke. J. A. and Ayensu. E. S. Medicinal Plants of China Reference Publications, Inc. 1985-00-00 ISBN 0-917256-20-4

  6. Bown. D. Encyclopaedia of Herbs and their Uses. Dorling Kindersley, London. 1995-00-00 ISBN 0-7513-020-31

  7. Flora of China 1994-00-00 http://flora.huh.harvard.edu/china/

  8. Ohwi. G. Flora of Japan. (English translation) Smithsonian Institution 1965-00-00

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