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Sagittaria rigida

a perennial member of the Sagittaria genus in the family Alismataceae.

Niche
  • Unknown
    Unknown
    The ecosystem niches for this plant are unknown. Do you know them? Click the edit button to add them!
Functions
  • None
    None
    There are no functions defined for this plant. Do you know of some? Click the edit button to add them!
Light
  • Full sun
    Full sun
    The amount of sun exposure that a plant prefers in ideal conditions.
    Key
  • no shade
    No shade
    The amount of shade a plant will tolerate without adverse health affects.
    Key
Water
  • Water Requirementsaquatic
    Aquatic
    The amount of water a plant needs for healthy growth, relative to other plants.
    Key
Soil
  • acid,neutral,alkaline
    Unknown
    The PH range (acidity or alkilinity) of the growth medium ideal for healthy nutrient absorbtion.
    Key
  • Sandy to Clay
    The soil texture this plant prefers for optimal growth.
    Key
Cold & Heat
  • 7
    Zone 7
    The USDA Hardiness scale assigns plants a number from 1 to 12 representing the minimum temperature a plant can survive.
    Key
    0< -53.9ºC< -65ºF
    1-51.1ºC-60ºF
    2-45.6ºC-50F
    3-40ºC-40ºF
    4-34.4ºC-30ºF
    5-28.9ºC-20ºF
    6-23.3ºC-10ºF
    7-17.8ºC0ºF
    8-12.2C10ºF
    9-6.7ºC20ºF
    10-1.1ºC30ºF
    114.4ºC40ºF
    12> 10ºC> 5ºF
  • ?
    Unknown
    The AHS Heat scale assigns plants a number from 1 to 12 representing the number of days per year a plant requires a temperature exceeding 30ºC (86ºF).
    Key
    11
    21 - 7
    38 - 14
    415 - 30
    531 - 45
    646 - 60
    761 - 90
    891 - 120
    9121 - 150
    10151 - 180
    11181 - 210
    12181 - 210
Sagittaria rigida has 0 edible uses listed

Uses

Edible uses

Notes

Root - cooked[1]. Tastes like potatoes[2].

Root

Unknown use

Material uses

There are no material uses listed for Sagittaria rigida.

Medicinal uses(Warning!)

There are no medicinal uses listed for Sagittaria rigida.

Ecology

Ecosystem niche/layer

Ecological Functions

Nothing listed.

Forage

Nothing listed.

Shelter

Nothing listed.

Propagation

Seed - best sown as soon as it is ripe in a pot standing in about 5cm of water. Prick out the seedlings into individual pots when they are large enough to handle, and gradually increase the depth of water as the plants grow until it is about 5cm above the top of the pot. Plant out in late spring or early summer of the following year.

Division of the tubers in spring or autumn. Easy.

Runners potted up at any time in the growing season.

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



Cultivation

A pond or bog garden plant, it requires a moist or wet loamy soil in a sunny position[3][4]. Prefers shallow, still or slowly flowing water up to 30 - 60cm deep. Plants can succeed in deep water[5].

Crops

Problems, pests & diseases

Associations & Interactions

There are no interactions listed for Sagittaria rigida. 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 Sagittaria rigida.

Descendants

Cultivars

Varieties

None listed.

Subspecies

None listed.

Full Data

This table shows all the data stored for this plant.

Taxonomy
Binomial name
Sagittaria rigida
Genus
Sagittaria
Family
Alismataceae
Imported References
Edible uses
[1][2]
Medicinal uses
Material uses & Functions
Botanic
[6][5][4]
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
7
Heat Zone
?
Water
aquatic
Sun
full sun
Shade
no shade
Soil PH
acid, neutral, alkaline
Soil Texture
sandy, loamy, clay
Soil Water Retention
Environmental Tolerances
  • Salinity
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
perennial
Growth Rate
?
Mature Size
0.15 x meters
Fertility
?
Pollinators
?
Flower Colour
?
Flower Type
monoecious











References

  1. ? 1.01.1 Kunkel. G. Plants for Human Consumption. Koeltz Scientific Books ISBN 3874292169 (1984-00-00)
  2. ? 2.02.1 Facciola. S. Cornucopia - A Source Book of Edible Plants. Kampong Publications ISBN 0-9628087-0-9 (1990-00-00)
  3. ? F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press (1951-00-00)
  4. ? 4.04.1 Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press ISBN 0-333-47494-5 (1992-00-00)
  5. ? 5.05.1 Fernald. M. L. Gray's Manual of Botany. American Book Co. (1950-00-00)
  6. ? Clapham, Tootin and Warburg. Flora of the British Isles. Cambridge University Press (1962-00-00)


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Facts about "Sagittaria rigida"RDF feed
Article is incompleteYes +
Article requires citationsNo +
Article requires cleanupYes +
Belongs to familyAlismataceae +
Belongs to genusSagittaria +
Has drought toleranceIntolerant +
Has edible partRoot +
Has edible useUnknown use +
Has environmental toleranceSalinity +
Has flowers of typeMonoecious +
Has hardiness zone7 +
Has lifecycle typePerennial +
Has mature height0.15 +
Has salinity toleranceTolerant +
Has search namesagittaria rigida + and x +
Has shade toleranceNo shade +
Has soil ph preferenceAcid +, Neutral + and Alkaline +
Has soil teclayture preferenceClay +
Has soil teloamyture preferenceLoamy +
Has soil tesandyture preferenceSandy +
Has sun preferenceFull sun +
Has taxonomy nameSagittaria rigida +
Has water requirementsaquatic +
Is taxonomy typeSpecies +
Tolerates nutritionally poor soilNo +
Uses mature size measurement unitMeters +