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Convolvulaceae FAMILY

Cuscuta reflexa

Cuscuta reflexa

Edibility
0/5
Medicinal
2/5

Safety & Hazards

None known

Cultivation Details

HabitAnnual Climber
Growth—

Cuscuta reflexa is found from the temperate zone of the Himalayas to the tropics of Indonesia. The plant grows best in a sunny position, in deep shade the coiling of the stems and attachment to the host is inhibited[1]. Cuscuta species are obligate parasites with only rudimentary vestiges of leaves and roots. They do not produce chlorophyll and so are totally dependant upon their host for nutrimentt[2]. Cuscuta reproduces by seed and when this germinates the seedling has only a few days in which to find a host before its food reserves run out and it dies. Assuming it finds a host, the seedling then attaches itself by means of suckers (called haustoria) which penetrate the host and obtain nutriment. The stem below the first point of attachment then dies and the Cuscuta plant has no nore direct contact with the soil. The Cuscuta then twines around its host, often eventually enveloping it and also spreading into suitable hosts nearby. Some Cuscuta species have fairly specific requirements for a host, but many are able to thrive on a wide range of suitable hosts[2, 3]. The life cycle is generally annual, though plants can be propagated by stem cuttings, and sometimes plants can persist as a perennial on a perennial host - even when all visible stems have been killed by winter frost, it is capable of regeneration from the embedded haustoria[1].

Propagation

Seed - best sown as soon as it is ripe in the autumn, by lodging it among the stems of a host plant that is being grown in a pot in the greenhouse[2]. Seed - it needs to be sown close to a suitable host. Seed requires a minimum of 10°c to germinate, optimal germination is around 20 - 30°c, Some seed has a hard seed coat and will not germinate until this has gradually worn away, a process that can take a year or more[1]. Cuttings[1]. Stem fragments - which can be detached and distributed intentionally or otherwise by humans, other animals or machinery - can produce new haustoria and attach themselves to a new host[1]. Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2026-02-21. <temperate.theferns.info/plant/Cuscuta+reflexa>

Pollinators

Data unavailable

References

  1. [1]Invasive Species Compendium — http://www.cabi.org ↩︎An immense resource - in depth information on over 900 species of invasive plants (it also has information on animals, fungi etc).
  2. [2]Encyclopaedia of Herbs and their Uses. — Bown. D. · Dorling Kindersley, London. · 1995 · ISBN 0-7513-020-31 ↩︎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.
  3. [3]Flora of China — Missouri Botanical Garden Press; St. Louis. · 1994 · http://flora.huh.harvard.edu/china/ ↩︎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.
  4. [4]Flora Malesiana Series 1 — Various · Nationaal Herbarium Nederiand, Universiteit Leiden branch · http://www.archive.org ↩︎A massive treatment of the plants of the Malaysian Archipelago. Much of it has been made available to download from the Internet
  5. [5]Forest Flora of Srinagar. — Singh. Dr. G. and Kachroo. Prof. Dr. P. · Bishen Singh Mahendra Pal Singh · 1976 · ISBN - ↩︎A good flora of the western Himalayas but poorly illustrated. Some information on plant uses.
  6. [6]A Manual of Indian Timbers. — Gamble. J. S. · Bishen Singh Mahendra Pal Singh · 1972 · ISBN - ↩︎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.
  7. [7]Glossary of Indian Medicinal Plants (Including the Supplement). — Chopra. R. N., Nayar. S. L. and Chopra. I. C. · Council of Scientific and Industrial Research, New Delhi. · 1986 · ISBN - ↩︎Very terse details of medicinal uses of plants with a wide range of references and details of research into the plants chemistry. Not for the casual reader.
  8. [8]Medicinal Plants of Nepal — Dept. of Medicinal Plants. Nepal. · 1993 · ISBN - ↩︎Terse details of the medicinal properties of Nepalese plants, including cultivated species and a few imported herbs.
  9. [9]Plants and People of Nepal — Manandhar. N. P. · Timber Press. Oregon. · 2002 · ISBN 0-88192-527-6 ↩︎Excellent book, covering over 1,500 species of useful plants from Nepal together with information on the geography and peoples of Nepal. Good descriptions of the plants with terse notes on their uses.
  10. [10]The Encyclopedia of Medicinal Plants — Chevallier. A. · Dorling Kindersley. London · 1996 · ISBN 9-780751-303148 ↩︎An excellent guide to over 500 of the more well known medicinal herbs from around the world.
  11. [PFAF]Plants for a Future — pfaf.org ↩︎