Actinidia coriacea

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Actinidia coriacea
Light:Full Sun Part Shade
Moisture:Mesic
Hardiness:6
Soil pH:5.6-8.4
Evergreen Cross Pollinated
Height:26'
Blooms:Late Spring-Early Summer
Open Woods Forest
Native to:
Edible Rating:PFAF Edibility RatingPFAF Edibility RatingPFAF Edibility Rating
Tea:Yes
Poisonous

Actinidia coriacea

Propagation: Seed - sow spring in a greenhouse[1]. It is probably best if the seed is given 3 months stratification[2], either sow it in a cold frame as soon as it is ripe in November or as soon as it is received. Fresh seed germinates in 2 - 3 months at 10°c, stored seed can take longer[1]. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in light shade in the greenhouse for at least their first winter. When the plants are 30cm or more tall, plant them out into their permanent positions in late spring or early summer, after the last expected frosts[K]. Most seedlings are male[3]. The seedlings are subject to damping off, they must be kept well ventilated[2].

Cuttings of softwood as soon as ready in spring in a frame[K].

Cuttings of half-ripe wood, July/August in a frame. Very high percentage[2].

Cuttings of ripe wood, October/November in a frame.

Cultivation: Prefers a sound loamy neutral soil[4][5]. Succeeds in semi-shade but full sun is best for fruit production[5]. Prefers a sheltered position[5].

A fairly hardy plant, succeeding in many parts of the country[4], but young spring growth is susceptible to frost damage[6]. Plants are semi-evergreen in mild winters[7].

Fruits are formed on second year wood and also on fruit spurs on older wood[3], any pruning is best carried out in the winter[7]. The flowers are softly scented[8].

This is a climbing plant, supporting itself by twining around branches etc[5].

Plants are often erroneously labelled A. henryi in British nurseries[7].

Plants in this genus are notably resistant to honey fungus.[5]

Dioecious. Male and female plants must be grown if fruit and seed is required.

Range: E. Asia - W. China in Sichuan and Baoxing provinces.

Habitat: Hedges and woods[3]. Thickets, 200 - 1000 metres from Kweichow and Szechuan to N.W. Yunnan[9].

Edibility: Fruit - raw or cooked[10][11]. Small but very juicy and full of seeds[12]. The fruit is up to 2cm long[9]. It contains a number of small seeds, but these are easily eaten with the fruit[K].

Pollinators: Bees, insects

Soil: Can grow in light, medium, and heavy soils.

In Leaf: Evergreen

Flower Type: Dioecious

Also Known As: A. callosa coriacea. Finet.&Gagnep.

Links

References

  1. 1.0 1.1 Rice, Graham. Growing from Seed Volume 1. Thompson and Morgan, 1987.
  2. 2.0 2.1 2.2 Dirr, Michael and Charles Heuser. The Reference Manual of Woody Plant Propagation. Athens Ga. Varsity Press, 1987.
  3. 3.0 3.1 3.2 Royal Horticultural Society. The Plantsman Vol. 6. 1984 - 1985. Royal Horticultural Society, 1984.
  4. 4.0 4.1 Chittendon, Fred. RHS Dictionary of Plants. Oxford University Press, 1951.
  5. 5.0 5.1 5.2 5.3 5.4 Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  6. Natural Food Institute. Wonder Crops 1987.
  7. 7.0 7.1 7.2 Grey-Wilson, Christopher and Victoria Matthews. Gardening on Walls. Collins, 1983.
  8. Genders, Roy. Scented Flora of the World. Robert Hale, 1994.
  9. 9.0 9.1 Arnold Arboretum. Journal of the Arnold Arboretum Volume 32. Arnold Arboretum, 1952.
  10. Simmons, Alan. Growing Unusual Fruit. David and Charles, 1972.
  11. Facciola, Stephen. Cornucopia - A Source Book of Edible Plants. Kampong Publications, 1990.
  12. Thomas, Graham. Ornamental Shrubs, Climbers and Bamboos. Murray, 1992.