Hairy Manzanita (Arctostaphylos columbiana)

Shrub
A. tomentosa. non Pursh.
Common Name Latin Name Plant Family
Hairy Manzanita
Arctostaphylos columbiana
Ericaceae

A yellowish-brown dye is obtained from the leaves, it does not require a mordant[168].

The wood burns with a bright light and so was used at dances and ceremonials by the native North American Indians[257].

The wood is hard and is used for making tools and awl handles[257].

  • Medicinal Use

    A decoction of the bark is used in the treatment of diarrhoea[257].

  • Edible Use

    Fruit – raw or cooked[3, 177]. The fruit is best harvested when slightly under-ripe since the fully mature pulp is mealy[183]. The fruit is about 8mm in diameter[200].

  • Cautionary Notes

    None known

Cultivation & Habitat

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[11, 200]. The seed usually germinates in 2 – 3 months at 15¡c[134]. When large enough to handle, prick the seedlings out into individual pots and grow them on in a greenhouse or cold frame 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. Takes one year[1, 78]. 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[200]. Layering in spring[200].
Requires a deep moist well-drained light or medium lime-free loam in sun or semi-shade[11, 134, 200] but plants produce less fruit when they are grown in the shade[200]. Plants resent root disturbance and should be placed in their final positions as soon as possible[134]. This species is very closely related to A. tomentosa, but with a more northerly range[11].
Western N. America

Become ungovernable, break the chains of the matrix; grow and forage your own food and medicine.

*None of the information on this website qualifies as professional medical advice. Take only what resonates with your heart and use your own personal responsibility for what’s best for you. For more information [brackets] [000], see bibliography.