Follow Us:

 

Eriophorum gracile - Roth.

Common Name Cotton Grass, Slender cottongrass
Family Cyperaceae
USDA hardiness Coming soon
Known Hazards None known
Habitats Rare and local in wet acid bogs[17].
Range Central and northern Europe, including Britain.
Edibility Rating    (2 of 5)
Other Uses    (1 of 5)
Weed Potential No
Medicinal Rating    (0 of 5)
Care (info)
Wet Soil Water Plants Semi-shade Full sun
Eriophorum gracile Cotton Grass, Slender cottongrass


http://commons.wikimedia.org/wiki/File:Eriophorum_spp_Sturm17.jpg
Eriophorum gracile Cotton Grass, Slender cottongrass
http://commons.wikimedia.org/wiki/User:B.gliwa

 

Translate this page:

Summary


Physical Characteristics

 icon of manicon of flower
Eriophorum gracile is a PERENNIAL growing to 0.5 m (1ft 8in). It is in flower from June to July, and the seeds ripen from July to August. The species is monoecious (individual flowers are either male or female, but both sexes can be found on the same plant) and is pollinated by Wind.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and can grow in heavy clay soil. Suitable pH: mildly acid soils and can grow in very acid soils.
It can grow in semi-shade (light woodland) or no shade. It prefers wet soil and can grow in water.

UK Hardiness Map US Hardiness Map

Synonyms

Plant Habitats

 Pond; Bog Garden;

Edible Uses

Edible Parts: Root  Stem
Edible Uses:

Young stem bases - raw or cooked[172]. Root - raw or cooked. The blackish covering should be removed[172].

References   More on Edible Uses

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.


None known

References   More on Medicinal Uses

Other Uses

Paper  Stuffing  Tinder  Wick

The cottony seed hairs are used to make candle wicks[172]. They are also used for stuffing pillows, paper making etc and as a tinder[172].

Special Uses

References   More on Other Uses

Cultivation details

Requires boggy conditions or a pond margin and an acid soil[1, 162]. Grows well in heavy clay soils. Quite invasive.

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

Type a value in the Celsius field to convert the value to Fahrenheit:

Fahrenheit:

Plant Propagation

Seed - sow in situ in spring in a moist soil in light shade. Germination usually takes place within 2 - 6 weeks at 15°c[200]. If the seed is in short supply it can be sown in pots in a cold frame. Place the pots in a try of water to keep the compost moist. When large enough to handle, prick the seedlings out into individual pots and plant them out in the summer. Division in spring or autumn. Very easy, the divisions can be replanted direct into their permanent positions.

Other Names

If available other names are mentioned here

Native Range

Coming Soon

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it's worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

IUCN Red List

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Cirsium eriophorumWooly ThistleBiennial1.5 5-9  LMHNM202
Eriophorum angustifoliumCotton Grass, Tall cottongrassPerennial0.6 4-8  LMHSNWeWa212

Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

 

Support Plants For A Future

Plants For A Future relies on regular donations to keep our free database and search facilities going, to pay for ongoing research, improvements and enhancements, and to develop and publish new books. Read more

Choose Currency

Donate in £ GBP Donate in $ USD Donate in € EUR

Securely pay via PayPal or Credit/Debit Card without an account.

Expert comment

Author

Roth.

Botanical References

17

Links / References

For a list of references used on this page please go here

Readers comment

Add a comment

If you have important information about this plant that may help other users please add a comment or link below. Only comments or links that are felt to be directly relevant to a plant will be included. If you think a comment/link or information contained on this page is inaccurate or misleading we would welcome your feedback at [email protected]. If you have questions about a plant please use the Forum on this website as we do not have the resources to answer questions ourselves.

* Please note: the comments by website users are not necessarily those held by PFAF and may give misleading or inaccurate information.

Subject : Eriophorum gracile  
© 2010, Plants For A Future. Plants For A Future is a charitable company limited by guarantee, registered in England and Wales. Charity No. 1057719, Company No. 3204567.