Arctostaphylos pungens

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Arctostaphylos pungens
Light:Full Sun Part Shade
Moisture:Xeric Mesic
Soil pH:5.6-6.5
Evergreen
Native to:
Edible Rating:PFAF Edibility Rating
Medicinal Rating:PFAF Medicinal Rating
Tea:Yes
Poisonous

Arctostaphylos pungens (common name: pointleaf manzanita)

Propagation: Seed - best sown in a greenhouse as soon as it is ripe. Pre-soak dried seed in boiling water for 10 - 20 seconds or burn some straw on top of them and then stratify at 2 - 5°c for 2 months[1][2]. The seed usually germinates in 2 - 3 months at 15°c[3]. When large enough to handle, prick the seedlings out into individual pots and grow them on in a cold frame or greenhouse for at least their first winter. Plant out in late spring or early summer.

Cuttings of side shoots of the current season's growth, 5 - 8cm with a heel, August to December in a frame. The cuttings are very slow and can take a year to root[4][5].

Division in early spring. Take care because the plant resents root disturbance. Pot the divisions up and keep them in a lightly shaded position in a cold frame or greenhouse until they are growing away actively.

Layering in spring[2].

Cultivation: Requires a deep moist well-drained light or medium lime-free loam in sun or semi-shade[6][1][7][2], but plants produce less fruit when they are grown in the shade[2].

This species is closely related to A. manzanita[1].

Plants resent root disturbance and should be placed in their final positions as soon as possible[1][3].

Range: Southern N. America - Mexico.

Habitat: Gravelly soils in sunny places in the Chaparral[8].

Edibility: Fruit - raw or cooked[9]. An agreeable acid flavour but the fruit is dry and mealy[10]. Hard to digest, the fruit should be eaten in moderation[10]. It can be dried and ground into a powder and then used as mush or as a flavouring in soups etc[9]. A cooling drink can be made from the fruit[11][9].

Medicinal: An infusion of the leaves is used in the treatment of diarrhoea[9]. An infusion is also used in the treatment of the rash caused by poison oak, Toxicodendron diversiloba[9].

Usage: A yellowish-brown dye is obtained from the leaves, it does not require a mordant[12].

The wood makes a good fuel, producing a long-lasting hot fire[9].

The hard wood has been used for making small tools, awl handles etc[9].

Pollinators: Insects

Soil: Can grow in light and medium soils.

Drainage: Prefers well drained soil.

Flower Type: Hermaphrodite

Links

References

  1. 1.0 1.1 1.2 1.3 Bean, William. Trees and Shrubs Hardy in Great Britain. Murray, 1981.
  2. 2.0 2.1 2.2 2.3 Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  3. 3.0 3.1 Rice, Graham. Growing from Seed Volume 2. Thompson and Morgan, 1988.
  4. Chittendon, Fred. RHS Dictionary of Plants. Oxford University Press, 1951.
  5. Sheat, Wilfrid. Propagation of Trees, Shrubs and Conifers. St Martin, 1948.
  6. Simmons, Alan. Growing Unusual Fruit. David and Charles, 1972.
  7. Taylor, Jane. The Milder Garden. Dent, 1990.
  8. Pesman, M. Meet Flora Mexicana. Dale S King, 1962.
  9. 9.0 9.1 9.2 9.3 9.4 9.5 9.6 Moerman, Daniel. Native American Ethnobotany. Timber Press, 1998.
  10. 10.0 10.1 Saunders, Charles. Edible and Useful Wild Plants of the United States and Canada. Dover Publications, 1976.
  11. Yanovsky, Elias. Food Plants of the North American Indians Publication 237. US Department of Agriculture.
  12. Grae, Ida. Nature's Colors. MacMillan Publishing, 1974.