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Apios fortunei - Maxim.

Common Name Hodo, Hodoimo
Family Fabaceae or Leguminosae
USDA hardiness 4-9
Known Hazards None known
Habitats Woods and thickets, 600 - 1000 metres in W. China[109].
Range E. Asia - China, Japan.
Edibility Rating    (5 of 5)
Other Uses    (3 of 5)
Weed Potential No
Medicinal Rating    (1 of 5)
Care (info)
Fully Hardy Moist Soil Semi-shade Full sun
Apios fortunei Hodo, Hodoimo


Keisotyo. wikimedia.org
Apios fortunei Hodo, Hodoimo

 

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Summary


Physical Characteristics

 icon of manicon of flower
Apios fortunei is a PERENNIAL growing to 2 m (6ft 7in).
See above for USDA hardiness. It is hardy to UK zone 5. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects.
It can fix Nitrogen.
Suitable for: light (sandy) and medium (loamy) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils and can grow in very acid 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

Woodland Garden Sunny Edge; Cultivated Beds;

Edible Uses

Edible Parts: Root
Edible Uses:

Tuber - raw or cooked[105, 177]. It has a delicious flavour somewhat like sweet potatoes when roasted[179]. The tuber can also be dried and ground into a powder. The tuber contains about 4.2% protein, 0.2% fat, 18.3% starch, 6% other carbohydrate, 1.3% ash[179].

References   More on Edible Uses

Composition
Figures in grams (g) or miligrams (mg) per 100g of food.
Root (Fresh weight)
  • 0 Calories per 100g
  • Water : 0%
  • Protein: 4.2g; Fat: 0.2g; Carbohydrate: 24.3g; Fibre: 0g; Ash: 1.3g;
  • Minerals - Calcium: 0mg; Phosphorus: 0mg; Iron: 0mg; Magnesium: 0mg; Sodium: 0mg; Potassium: 0mg; Zinc: 0mg;
  • Vitamins - A: 0mg; Thiamine (B1): 0mg; Riboflavin (B2): 0mg; Niacin: 0mg; B6: 0mg; C: 0mg;
  • Reference: [ ]
  • Notes:

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.
Tonic

The root is tonic[218].

References   More on Medicinal Uses

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Other Uses

None known

Special Uses

Food Forest  Nitrogen Fixer

References   More on Other Uses

Cultivation details

We have very little information on this species and do not know if it will be hardy in Britain, though judging by its native range it should succeed outdoors in many parts of this country. The following notes are based on the general needs of the genus. Prefers a light rich soil and a sunny position[1, 27]. Another report says that it prefers light dappled shade[200]. Tolerates acid soils[160]. This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby[200]. For polyculture design as well as the above-ground architecture (form - tree, shrub etc. and size shown above) information on the habit and root pattern is also useful and given here if available. Growth habit is a single or multiple shooting vine from a crown [1-2]. Herbaceous. The root pattern is tuberous with swollen potato-like roots [1-2].

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 - pre-soak for 3 hours in tepid water and sow February/March in a cold frame. The seed usually germinates in 1 - 3 months at 15°c[134]. When large enough to handle, prick the seedlings out into individual pots and grow them on in light shade in the greenhouse for their first winter, planting them out in late spring or early summer. Division can be carried out at almost any time of the year, though spring is probably the best time. Simply dig up the roots, harvest the tubers and replant them where you want the plants to grow. It is also possible to harvest the tuber in winter, store them in a cool fairly dry but frost-free place over the winter and then plant them out in the spring. The tubers lose moisture rapidly once they have been harvested, so make sure that you store them in a damp medium such as leafmold.

Other Names

If available other names are mentioned here

Hodo, Hodoimo, groundnut, or potatobean

Native Range

TEMPERATE ASIA: Fujian Sheng, Gansu Sheng, Guangdong Sheng, Guangxi Zhuangzu Zizhiqu, Guizhou Sheng, Henan Sheng, Hokkaidô, Honshu, Hubei Sheng, Hunan Sheng, Japan, Jiangxi Sheng, Kyushu, Shaanxi Sheng, Shikoku, Sichuan Sheng, Taiwan, Yunnan Sheng, Zhejiang Sheng, China.

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 :

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Apios americanaGround NutPerennial1.2 3-9  LMSNM513
Apios priceanaTraveler's delightPerennial3.0 6-9  LMSNM503

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

Maxim.

Botanical References

109

Links / References

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

Readers comment

Peter Haase   Mon Nov 16 2009

Wanted: Viable seeds of Apios fortunei, Apios americana, Apio priceana for research purposes. Who can help me? Peter Haase

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