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Uses

Edible uses

Notes

Seed - cooked[1][2]. The seed can be ground into a powder and used as a flour or fried and used like popcorn[3].

The root is rich in starch, oil and protein[3].

The bitter tasting tuber is occasionally eaten[4][1][2][3]. The bitterness can be reduced somewhat by leaching the root in water.

Material uses

There are no material uses listed for Nymphaea tuberosa.

Medicinal uses(Warning!)

The following notes are the medicinal uses of N. odorata. It is said that this species can be used interchangeably[5].

The root is alterative, anodyne, antiseptic, astringent and demulcent[6][7][8][5]. A tea made from the roots is used in the treatment of TB, chronic bronchial complaints, diarrhoea, dysentery, gastrointestinal inflammation, gonorrhoea, vaginal discharge, inflamed glands, mouth sores and to stop bleeding[9][5]. A poultice made from the roots is used in the treatment of swellings, boils, tumours, inflamed skin, vaginitis etc[9][5]. The roots are harvested in the autumn once the plant has died down, and are dried for later use[5].

A complete cure of uterine cancer by a decoction and uterine injection has been recorded[6].

Ecology

Ecosystem niche/layer

Ecological Functions

Nothing listed.

Forage

Nothing listed.

Shelter

Nothing listed.

Propagation

Seed - sow as soon as it is ripe in a greenhouse in pots submerged under 25mm of water. Prick out into individual pots as soon as the first true leaf appears and grow them on in water in a greenhouse for at least two years before planting them out in late spring.

The seed is collected by wrapping the developing seed head in a muslin bag to avoid the seed being lost. Harvest it 10 days after it sinks below the soil surface or as soon as it reappears[10].

Division in May. Each portion must have at least one eye. Submerge in pots in shallow water until established[11].

Practical Plants is currently lacking information on propagation instructions of Nymphaea tuberosa. Help us fill in the blanks! Edit this page to add your knowledge.



Cultivation

A water plant requiring a rich soil and a sunny position in still or slowly moving water[11][10]. Succeeds in water from 30 - 120cm deep[10]. Prefers a pH between 6 and 7[10].

There are two basic types of plant in this genus (this species is a crawler):-

         'crawlers' are species with horizontal roots that often spread freely, with new plants being formed at intervals along the root. These species are useful for naturalising, but they do not flower very freely in the cool summers of Britain[12].
         'clumpers' have vertical roots, they form slowly spreading clumps and produce offsets around the crown. These forms flower much more freely in Britain[12].
The flowers have a fruity perfume like that of ripe apples[13]. The variety rosea is more strongly fragrant[13].

Crops

Problems, pests & diseases

Associations & Interactions

There are no interactions listed for Nymphaea tuberosa. Do you know of an interaction that should be listed here? edit this page to add it.

Polycultures & Guilds

There are no polycultures listed which include Nymphaea tuberosa.

Descendants

Cultivars

Varieties

None listed.

Subspecies

None listed.

Full Data

This table shows all the data stored for this plant.

Taxonomy
Binomial name
Nymphaea tuberosa
Genus
Nymphaea
Family
Nymphaeaceae
Imported References
Edible uses
Medicinal uses
Material uses & Functions
Botanic
Propagation
Cultivation
Environment
Cultivation
Uses
Edible uses
None listed.
Material uses
None listed.
Medicinal uses
None listed.
Functions & Nature
Functions
Provides forage for
Provides shelter for
Environment
Hardiness Zone
3
Heat Zone
?
Water
aquatic
Sun
full sun
Shade
no shade
Soil PH
Soil Texture
Soil Water Retention
Environmental Tolerances
    Ecosystems
    Native Climate Zones
    None listed.
    Adapted Climate Zones
    None listed.
    Native Geographical Range
    None listed.
    Native Environment
    None listed.
    Ecosystem Niche
    None listed.
    Root Zone Tendancy
    None listed.
    Life
    Deciduous or Evergreen
    ?
    Herbaceous or Woody
    ?
    Life Cycle
    Growth Rate
    ?
    Mature Size
    x meters
    Fertility
    Pollinators
    Flower Colour
    ?
    Flower Type











    References

    1. ? 1.01.11.2 McPherson. A. and S. Wild Food Plants of Indiana. Indiana University Press ISBN 0-253-28925-4 (1977-00-00)
    2. ? 2.02.12.2 Kunkel. G. Plants for Human Consumption. Koeltz Scientific Books ISBN 3874292169 (1984-00-00)
    3. ? 3.03.13.23.3 Facciola. S. Cornucopia - A Source Book of Edible Plants. Kampong Publications ISBN 0-9628087-0-9 (1990-00-00)
    4. ? 4.04.1 Tanaka. T. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing (1976-00-00)
    5. ? 5.05.15.25.35.45.5 Bown. D. Encyclopaedia of Herbs and their Uses. Dorling Kindersley, London. ISBN 0-7513-020-31 (1995-00-00)
    6. ? 6.06.16.2 Grieve. A Modern Herbal. Penguin ISBN 0-14-046-440-9 (1984-00-00)
    7. ? 7.07.1 Lust. J. The Herb Book. Bantam books ISBN 0-553-23827-2 (1983-00-00)
    8. ? 8.08.1 Mills. S. Y. The Dictionary of Modern Herbalism. ()
    9. ? 9.09.19.2 Foster. S. & Duke. J. A. A Field Guide to Medicinal Plants. Eastern and Central N. America. Houghton Mifflin Co. ISBN 0395467225 (1990-00-00)
    10. ? 10.010.110.210.310.4 Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press ISBN 0-333-47494-5 (1992-00-00)
    11. ? 11.011.1 Muhlberg. H. Complete Guide to Water Plants. E. P. Publishing Ltd. ISBN 0-7158-0789-7 (1982-00-00)
    12. ? 12.012.1 Matthews. V. The New Plantsman. Volume 1, 1994. Royal Horticultural Society ISBN 1352-4186 (1994-00-00)
    13. ? 13.013.1 Genders. R. Scented Flora of the World. Robert Hale. London. ISBN 0-7090-5440-8 (1994-00-00)
    14. ? Fernald. M. L. Gray's Manual of Botany. American Book Co. (1950-00-00)


    Facts about "Nymphaea tuberosa"RDF feed
    Article is incompleteYes +
    Article requires citationsNo +
    Article requires cleanupYes +
    Belongs to familyNymphaeaceae +
    Belongs to genusNymphaea +
    Has binomial nameNymphaea tuberosa +
    Has common nameTuberous Water Lily +
    Has drought toleranceIntolerant +
    Has edible partRoot + and Seed +
    Has edible useUnknown use +
    Has fertility typeSelf fertile +, Flies + and Self +
    Has flowers of typeHermaphrodite +
    Has hardiness zone3 +
    Has lifecycle typePerennial +
    Has medicinal partUnknown part +
    Has medicinal useAlterative +, Anodyne +, Antiseptic +, Astringent + and Demulcent +
    Has search namenymphaea tuberosa + and tuberous water lily +
    Has shade toleranceNo shade +
    Has soil ph preferenceAcid +, Neutral + and Alkaline +
    Has soil texture preferenceSandy +, Loamy + and Clay +
    Has sun preferenceFull sun +
    Has taxonomic rankSpecies +
    Has taxonomy nameNymphaea tuberosa +
    Has water requirementsaquatic +
    Is taxonomy typeSpecies +
    PFAF cultivation notes migratedNo +
    PFAF edible use notes migratedNo +
    PFAF material use notes migratedYes +
    PFAF medicinal use notes migratedNo +
    PFAF propagation notes migratedNo +
    PFAF toxicity notes migratedYes +
    Tolerates nutritionally poor soilNo +
    Uses mature size measurement unitMeters +
    Has subobjectThis property is a special property in this wiki.Nymphaea tuberosa +, Nymphaea tuberosa +, Nymphaea tuberosa +, Nymphaea tuberosa +, Nymphaea tuberosa +, Nymphaea tuberosa + and Nymphaea tuberosa +