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Hibiscus moscheutos - L.

Common Name Swamp Rose Mallow, Crimsoneyed rosemallow, Wild Cotton, Common Rosemallow, Eastern Rosemallow, Swamp
Family Malvaceae
USDA hardiness 6-9
Known Hazards None known
Habitats Saline marshes and the shores of lakes[260].
Range Southern N. America - Massachusetts to Michigan, south to Alabama, Georgia and Florida,
Edibility Rating    (1 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (2 of 5)
Care (info)
Fully Hardy Moist Soil Semi-shade Full sun
Hibiscus moscheutos Swamp Rose Mallow, Crimsoneyed rosemallow, Wild Cotton, Common Rosemallow, Eastern Rosemallow, Swamp


(c) 2010 Ken Fern & Plants For A Future
Hibiscus moscheutos Swamp Rose Mallow, Crimsoneyed rosemallow, Wild Cotton, Common Rosemallow, Eastern Rosemallow, Swamp
(c) 2010 Ken Fern & Plants For A Future

 

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Summary

Bloom Color: Pink, Red, White. Main Bloom Time: Early fall, Late summer, Mid fall. Form: Upright or erect.


Physical Characteristics

 icon of manicon of flower
Hibiscus moscheutos is a PERENNIAL growing to 2.5 m (8ft) by 2 m (6ft) at a medium rate.
See above for USDA hardiness. It is hardy to UK zone 5. It is in flower from July to September, and the seeds ripen from August to October. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Plant Habitats

 Cultivated Beds;

Edible Uses

Although there are no reports of edibility for this species, most of the plants in this family have edible leaves and flowers[K]. The flowers are about 15cm in diameter[233], though in some cultivars they are up to 25cm in diameter[260]. They have a mild flavour and somewhat mucilaginous texture with a slight bitterness in the aftertaste[K]. The leaves are rather bland and are also mucilaginous, but have a slight hairiness to them which detracts a little from the pleasure of eating them[K].

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.
Demulcent  Dysentery  Emollient  Urinary

The leaves and roots abound in mucilage[222]. Like many other plants in this family, they are demulcent and emollient and are used in the treatment of dysentery, lung ailments and urinary ailments[222]. an infusion of the dried stalks has been used in the treatment of inflammation of the bladder[257].

References   More on Medicinal Uses

The Bookshop: Edible Plant Books

Our Latest books on Perennial Plants For Food Forests and Permaculture Gardens in paperback or digital formats.

Food Forest Plants for Hotter Conditions: 250+ Plants For Tropical Food Forests & Permaculture Gardens.
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Other Uses

None known

Special Uses

References   More on Other Uses

Cultivation details

Landscape Uses:Border, Container, Foundation, Specimen. Prefers a well-drained humus rich fertile soil in a sheltered position in full sun[200]. Well-suited to a water-side planting[200]. One report says that the plants are hardy in zone 5 (tolerating winter temperatures down to about -25°c), this same report also says that the plant succeeds outdoors in Britain only in those areas where winter temperatures do not fall below about -5°c[200]. Another report says that it needs to be grown in a warm garden in the warmer areas of Britain[233]. Plants of the cultivar 'Southern Belle' have been seen growing outdoors at Kew Gardens, they are situated on a south-east facing wall of the Temperate House and have been there for at least 3 years as of 2000[K]. A very ornamental plant[1], there are many named varieties[200]. Special Features:North American native, Wetlands plant, Attracts butterflies.

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

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

Fahrenheit:

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The PFAF Bookshop

Plants For A Future have a number of books available in paperback and digital form. Book titles include Edible Plants, Edible Perennials, Edible Trees,Edible Shrubs, Woodland Gardening, and Temperate Food Forest Plants. Our new book is Food Forest Plants For Hotter Conditions (Tropical and Sub-Tropical).

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Plant Propagation

Seed - sow early spring in a greenhouse. Germination is usually rapid. Prick out the seedlings when they are large enough to handle and plant them out into their permanent positions in early summer. Some reports say that the seed can be sown in situ outside and that it gives a good rate of germination[78, 80, 113].

Other Names

If available other names are mentioned here

Native Range

NORTHERN AMERICA: United States (Indiana, Massachusetts, Michigan (south), New Jersey, New York, Ohio, Pennsylvania, West Virginia, Illinois, Alabama, Delaware, Florida (north), Georgia, Kentucky, Louisiana, Maryland, North Carolina, South Carolina, Tennessee, Virginia, Texas) EUROPE: Italy, Spain, Portugal

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 :

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Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Hibiscus acetosellaCranberry HibiscusAnnual/Perennial1.5 9-11 MLMHNM322
Hibiscus cannabinusKenaf, Brown IndianhempAnnual/Perennial1.8 6-12 FLMHNM423
Hibiscus diversifoliusSwamp HibiscusShrub1.0 9-11  LMHNM21 
Hibiscus heterophyllusNative RosellaShrub1.8 9-11  LMHNM201
Hibiscus mutabilisCotton Rose, Dixie rosemallowShrub3.0 7-10  LMHNM221
Hibiscus radiatusMonarch Rosemallow. Ruby hibiscus, ClavelinaShrub2.0 9-11 MLMHSNM212
Hibiscus rosa-sinensisChinese Hibiscus, Shoeblackplant, Hawaiian Hibiscus, Tropical Hibiscus, China Rose, Rose-of-China, SShrub2.5 9-11 FLMHNM333
Hibiscus sabdariffaRoselleAnnual/Perennial3.0 9-12  LMHNM332
Hibiscus sinosyriacusRose Of SharonShrub3.0 6-9 MLMHSNM423
Hibiscus syriacusRose Of Sharon, Althaea, Shrub Althea, Hardy HibiscusShrub3.0 5-9 MLMHSNM422
Hibiscus tilliaceusBeach Hibiscus, Sea HibiscusTree8.0 10-12 FLMNDMWe213
Hibiscus trionumFlower Of An HourAnnual/Perennial0.6 9-11 FLMHNDM210
Talipariti tiliaceumBeach Hibiscus, Sea Hibiscus, Cottontree, MahoeTree10.0 10-12 FLMHNMWe324

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.

 

Expert comment

Author

L.

Botanical References

200274

Links / References

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Subject : Hibiscus moscheutos  
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