Arctostaphylos stanfordiana

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Arctostaphylos stanfordiana
Light:Full Sun Part Shade
Moisture:Xeric Mesic
Hardiness:6
Soil pH:5.6-6.5
Evergreen
Height:5'
Width:5'
Blooms:Early Spring-Late Spring
Native to:
Edible Rating:PFAF Edibility RatingPFAF Edibility RatingPFAF Edibility Rating
Tea:Yes
Poisonous

Arctostaphylos stanfordiana

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]. The cuttings of this species usually strike readily[1].

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]. Best given a neutral or slightly acid soil[1].

A difficult plant to cultivate, even in its native California[1]. It is best given a sunny position against a wall[1].

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

There are some named varieties selected for their ornamental value[2].

Range: South-western N. America - California.

Habitat: Open ridges and slopes, 300 - 1200 metres[8].

Edibility: Fruit - raw or cooked. The dried fruit is said to have a better flavour than most members of this genus[9]. The fruit is about 5 - 7mm in diameter[2].

Usage: A yellowish-brown dye is obtained from the leaves, it does not require a mordant[10].

Pollinators: Insects

Soil: Can grow in light and medium soils.

Drainage: Prefers well drained soil.

In Leaf: Evergreen

Flower Type: Hermaphrodite

Links

References

  1. 1.0 1.1 1.2 1.3 1.4 1.5 1.6 Bean, William. Trees and Shrubs Hardy in Great Britain. Murray, 1981.
  2. 2.0 2.1 2.2 2.3 2.4 2.5 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. Munz, David. A California Flora. University of California Press, 1959.
  9. Facciola, Stephen. Cornucopia - A Source Book of Edible Plants. Kampong Publications, 1990.
  10. Grae, Ida. Nature's Colors. MacMillan Publishing, 1974.