homebanner homebanner homebanner homebanner homebanner homebanner
Ipomoea aquatica - Forssk.
                 
Common Name Swamp Morning Glory
Family Convolvulaceae
USDA hardiness 7-12
Known Hazards Accumulation of heavy metals in the plant has been reported in Asia, mainly because the plants are often grown in polluted water[299 ].
Habitats Moist, marshy or inundated localities, shallow pools, ditches, rice fields, forming dense masses[310 ]. Also found along roadsides at elevations from sea-level up to 1,000 metres[310 ].
Range Pantropical.
Edibility Rating  
Other Uses  
Weed Potential Yes
Medicinal Rating  
Care
Frost Hardy Moist Soil Wet Soil Water Plants Full sun

Summary
Ipomoea aquatica or commonly known in various names such as but not limited to Swamp Morning Glory, Chinese Water Spinach, Swamp Cabbage, and Kangkong is a fast-growing, annual or perennial plant with sprawling stems of up to 2-3 m long over the ground, float in water, or twine into other plants for support. It is a very popular leaf vegetable in Asia. The leaves and young shoots are cooked or eaten raw. The roots are occasionally cooked and eaten as well. The young shoots have medicinal uses. It is mildly laxative and is used for diabetes and fever. The leaves, on the other hand, are crushed and applied as a poultice on sores and boils. Ringworm is treated using a paste made from the buds. The roots are used for arsenic poisoning and hemorrhoids.

Ipomoea aquatica Swamp Morning Glory


http://www.botanicimage.com
Ipomoea aquatica Swamp Morning Glory
http://www.botanicimage.com
   
Physical Characteristics
 icon of manicon of flower
Ipomoea aquatica is an evergreen Annual/Perennial growing to 0.5 m (1ft 8in) by 0.3 m (1ft) at a fast rate.
It is hardy to zone (UK) 8. and are pollinated by Self, Bees, Butterflies.The plant is self-fertile.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and can grow in heavy clay soil. Suitable pH: acid, neutral and basic (alkaline) soils and can grow in very acid soils.
It cannot grow in the shade. It prefers moist or wet soil and can grow in water.

Synonyms
Ipomoea reptans Poir.

Habitats
Edible Uses
Leaves and young shoots - raw or cooked[296 , 298 ]. The tasty leaves are produced all year round[296 ]. The youngest shoot tips can be added to salads, older leaves are cooked and make a mild-flavoured spinach[298 ]. The leaves can be stir-fried, steamed, boiled for a few minutes or lightly fried in oil and eaten in various dishes. They are often mixed with hot peppers and garlic and prepared with a savoury dish[299 ]. Very nutritious, the leaves are a good source of protein as well as providing good quantities of vitamin A, iron, calcium and phosphorus[298 ]. Roots - occasionally cooked and eaten[29 , 301 ].
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.



The young shoots are mildly laxative and are used by diabetic patients[272 ]. A decoction of the leaves is used to treat coughs[272 ]. The fried leaves are eaten to cool down a fever[310 ]. The crushed leaves are applied as a poultice on sores and boils[310 , 348 ]. A paste made from the buds is used to treat ringworm[272 , 299 ]. The roots are laxative, tonic and antidote[310 ]. They are used in the treatment of opium or arsenic poisoning, and also to counter the effects of drinking unhealthy water[310 ]. A decoction of the roots is used as a wash against haemorrhoids[310 , 348 ]. The plant has shown oral hypoglycaemic activity in tests with diabetic humans; it was shown that an aqueous leaf extract can be as effective as tolbutamide in reducing blood glucose levels[299 ].
Other Uses
Other Uses: None known
Cultivation details
Swamp morning glory is a plant of the moist to wet, lowland tropics, where it is found at elevations up to 1,000 metres. It grows best in areas where annual daytime temperatures are within the range 15 - 35?c, but can tolerate 10 - 40?c[418 ]. It prefers a mean annual rainfall in the range 2,000 - 2,500mm, but tolerates 700 - 4,200mm[418 ]. Plants grow well in full sun[296 ]. A very easy plant to grow, it succeeds in bathtubs, ponds and still water[296 ]. Succeeds in a wide range of soils, including heavy clays[300 ]. Best leaf production comes from plants grown in soils rich in organic matter[298 ]. Prefers a pH in the range 5 - 7, tolerating 4.3 - 7.5[418 ]. The plant is widespread as a swamp weed in all tropical and many subtropical lowland areas. It is a declared aquatic or terrestrial noxious weed in the south-eastern United States[299 ]. A very fast-growing plant, it starts developing lateral branches from cotyledonary buds 2 - 3 weeks after sowing. Thereafter the main axis and both laterals each produce about one leaf every 2 - 3 days[298 , 299 ]. Cultivars selected for once-over harvest or uprooting have retarded branching or almost no branching. Their harvest takes place 21 - 30 days after sowing[296 , 299 ]. Cut and come again harvesting of vegetatively propagated plants or wild plants can start about one month after plant establishment[299 ]. Flowering commences after 2 - 5 months, but the plant continues to form new leaves and branches[299 ]. Swamp morning glory is a quantitative short-day plant, early flowering being induced by short days of less than 12 hours. Flowering is also stimulated by drought[299 ]. There are some named varieties[301 ]. Two main forms exist in cultivation:- A short-lived perennial form grows in very wet soils and water (it has been named Ipomoea aquatica aquatica by some authorities). This form can produce yields ofup to 90 tonnes per hectare in Thailand[300 ]. An annual creeping form tolerates drier conditions (this has been named Ipomoea aquatica reptans)[300 ]. Under dryland cultivation, yields per crop can range from 7 - 30 tonnes per hectare, averaging 20 tonnes. In theory one crop can be produced every month leading to a potential yield of around 240 tonnes per hectare in a year[299 ] produce.
Propagation
Seed - sow in situ in moist to wet soil[300 ]. Only the annual form is usually propagated this way[300 ]. Germination rates of local cultivars are often low (less than 60%) because of hard-seededness induced by long storage. Reliable seed companies supply improved cultivars with a high (in excess of 80%) germination percentage. The seeds do not germinate well at temperatures lower than 25?c[299 ]. Cuttings of young shoots at any time of the year. The shoots readily produce roots, even whilst still on the parent plant[300 ].
Other Names
Swamp Morning Glory, Chinese Water Spinach, Swamp Cabbage, Arkala, Bilebo, Bola-bola,Boong, Chidledelane, Demblamuna, Dine thamnunglai, Djambo, Engtsai, Ganthian, Itambeleta, Kalembula, Kalmi sag, Kalmi shak, Kalmi-sag, Kalmisak, Kalmua, Kangkung, Kankon, Karamta, Karembua, Kolamni, Kolom sak, Kolmou, Kolmow sak, Kozhuppa, Nadishaka, Nalanibhaji, Nali-ka-sag, Nali, Nari, Narini bhaji, Ong choy, Pak boong, Pak bung, Panbhaji, Patua-sag, Phak bung, Pond Morning Glory, Quelo, Rau muong che, Rau muong, Sarnali, Swamp Morning Glory, Tach, Tegada, Te kangkong, Trakuen, Tutikura, Ung tsai, Ung ts'oi, Vellaikeerai, Vellay keeray, Weng cai, cancon, chinese water-spinach, espinaca acuática, kalambhi, kangkong, karamuwan, karmi, liseron d'eau, patate aquatique, sallatsipomea, sumpfkohl, swamp cabbage, swamp morning-glory, wasserspinat, water spinach, water-convolvulus, yo-sai.
Found In
Africa, Angola, Asia, Australia, Bangladesh, Benin, Botswana, Brazil, Brunei, Burkina Faso, Burma, Burundi, Cambodia, Cameroon, Canada, Central Africa, Central African Republic, Central America, Chad, China, Congo DR, Cook Islands, Costa Rica, Côte d'Ivoire, Dominican Republic, East Africa, East Timor, Eritrea, Ethiopia, Fiji, Gambia, Ghana, Guiana, Guinea, Guinée, Guinea-Bissau, Guyana, Haiti, Hawaii, India, Indochina, Indonesia, Ivory Coast, Jamaica, Japan, Kenya, Kiribati, Laos, Madagascar, Malawi, Malaysia, Mali, Mauritania, Mauritius, Mozambique, Myanmar, Namibia, Nauru, Nepal, Nicaragua, Niger, Nigeria, Northeastern India, Pacific, Pakistan, Panama, Papua New Guinea, Peru, PNG, Philippines, SE Asia, Senegal, Seychelles, Sierra Leone, Singapore, Solomon Islands, Somalia, Southern Africa, South America, South Sudan, Sri Lanka, St Lucia, Sudan, Suriname, Taiwan, Tanzania, Tasmania, Thailand, Timor-Leste, Togo, Uganda, USA, Vanuatu, Vietnam, West Africa, Zambia, Zimbabwe,
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 : Status: Least Concern
Related Plants
Latin NameCommon NameEdibility RatingMedicinal Rating
Ipomoea albaMoonflower, Tropical white morning-glory21
Ipomoea batatasSweet Potato, Black Sweet Potato, Sweet Potato Vine50
Ipomoea jalapaJalap03
Ipomoea leptophyllaBush Moon Flower32
Ipomoea nilJapanese Morning Glory, Whiteedge morning-glory02
Ipomoea pandurataWild Potato Vine, Man of the earth32
Ipomoea purpureaCommon Morning Glory, Tall morning-glory02
Ipomoea sagittataSaltmarsh Morning Glory, Saltmarsh morning-glory01
Ipomoea tricolorMorning Glory, Grannyvine01
Plant Suppliers: Click here for a List

      You can download this page as a PDF

Due to a fault in the PDF printer we are trying a few different options. Please try the one below

 

Print Friendly and PDF
Expert comment
 
Author
Forssk.
Botanical References
1
Links / References
For a list of references used on this page please go here
A special thanks to Ken Fern for some of the information used on this page.
Readers comment
 
QR Code

What's this?

This is a QR code (short for Quick Response) which gives fast-track access to our website pages. QR Codes are barcodes that can be read by mobile phone (smartphone) cameras. This QR Code is unique to this page. All plant pages have their own unique code. For more information about QR Codes click here.

1. Copy and print the QR code to a plant label, poster, book, website, magazines, newspaper etc and even t-shirts.
2. Smartphone users scan the QR Code which automatically takes them to the webpage the QR Code came from.
3. Smartphone users quickly have information on a plant directly for the pfaf.org website on their phone.
Add a comment/link

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 admin@pfaf.org. 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.

To leave a comment please Register or login here All comments need to be approved so will not appear immediately.

Subject : Ipomoea aquatica  

Plant Uses

Edible Uses
Medicinal Uses
Other Plant uses
Woodland Gardening
Why Perennial Plants?
Top Edible Plants
Top Medicinal Plants
Garden Design
Habitats
Translations

Twiter      Facebook

Content

Content Help
Bookshop
Support Us
Blog
Links
Old Database Search
Suppliers
Contact
About Us
News
Sign In

PFAF Newsletter

Stay informed about PFAFs progress,
challenges and hopes by signing up for
our free email ePost. You will receive
a range of benefits including:
* Important announcements and news
* Exclusive content not on the website
* Updates on new information &
functionality of the website & database

We will not sell or share your email address.
You can unsubscribe at anytime.