Adenostoma sparsifolium
Torr.
Rosaceae
Common Name: Redshank
General Information
Adenostoma sparsifolium is a much-branched, evergreen shrub with a rounded form; it can grow from 2 - 6 metres tall. Mature plants typically have several thick branches from the base that ascend 1 metre or more before the first leafed branches. The leaves are covered with a sticky resin[
1050- Title
- Fire Effects Information System
- Publication
-
- Author
-
- Website
- http://www.feis-crs.org/feis/
- Publisher
-
- Year
- 0
- ISBN
-
- Description
- An on-line information site with comprehensive information on over 1,100 species of plant. Mainly developed to supply information on the effects of fire on plants and animals, it also contains a wealth of other information on the plants
].
The plant is harvested from the wild for local use as a medicine and source of materials, perhaps also as a food.
Known Hazards
None known
Botanical References
200- Title
- The New RHS Dictionary of Gardening. 1992.
- Publication
-
- Author
- Huxley. A.
- Publisher
- MacMillan Press
- Year
- 1992
- ISBN
- 0-333-47494-5
- Description
- Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
,
270- Title
- Flora of N. America
- Publication
-
- Author
-
- Website
- http://flora.huh.harvard.edu/fna/
- Publisher
-
- Year
- 0
- ISBN
-
- Description
- An on-line version of the flora with an excellent description of the plant including a brief mention of plant uses.
Range
South-western N. America - southern California, northern Baja California
Habitat
A dominant species in chaparral, coastal sage scrub, and coniferous woodland, growing on dry granitic slopes, mesas and ravines; at elevations from 200 - 2,500 metres[
270- Title
- Flora of N. America
- Publication
-
- Author
-
- Website
- http://flora.huh.harvard.edu/fna/
- Publisher
-
- Year
- 0
- ISBN
-
- Description
- An on-line version of the flora with an excellent description of the plant including a brief mention of plant uses.
,
276- Title
- Flora of California
- Publication
-
- Author
-
- Website
- http://www.calflora.org
- Publisher
-
- Year
- 0
- ISBN
-
- Description
- An on-line database of the Californian flora, giving details on plant habitats and photos of the plants.
,
].
Properties
Edibility Rating | |
Medicinal Rating | |
Other Uses Rating | |
Habit | Evergreen Shrub |
Height | 6.00 m |
Pollinators | Insects |
Cultivation Status | Wild |
Cultivation Details
Adenostoma sparsifolium grows in a Mediterranean climate, which is characterized by wet, mild winters and hot, dry summers[
]. Plants are not very hardy in colder, wetter climates - they do not withstand exposure to prolonged winter frosts, especially if the weather is also wet[
182- Title
- Ornamental Shrubs, Climbers and Bamboos.
- Publication
-
- Author
- Thomas. G. S.
- Publisher
- Murray
- Year
- 1992
- ISBN
- 0-7195-5043-2
- Description
- Contains a wide range of plants with a brief description, mainly of their ornamental value but also usually of cultivation details and varieties.
,
200- Title
- The New RHS Dictionary of Gardening. 1992.
- Publication
-
- Author
- Huxley. A.
- Publisher
- MacMillan Press
- Year
- 1992
- ISBN
- 0-333-47494-5
- Description
- Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
]. In colder areas they are best tried against a sunny wall wall, especially one shaded from early morning sun[
200- Title
- The New RHS Dictionary of Gardening. 1992.
- Publication
-
- Author
- Huxley. A.
- Publisher
- MacMillan Press
- Year
- 1992
- ISBN
- 0-333-47494-5
- Description
- Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
].
Requires a sheltered sunny position in a well-drained soil[
182- Title
- Ornamental Shrubs, Climbers and Bamboos.
- Publication
-
- Author
- Thomas. G. S.
- Publisher
- Murray
- Year
- 1992
- ISBN
- 0-7195-5043-2
- Description
- Contains a wide range of plants with a brief description, mainly of their ornamental value but also usually of cultivation details and varieties.
,
200- Title
- The New RHS Dictionary of Gardening. 1992.
- Publication
-
- Author
- Huxley. A.
- Publisher
- MacMillan Press
- Year
- 1992
- ISBN
- 0-333-47494-5
- Description
- Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
] and protection from cold winds[
200- Title
- The New RHS Dictionary of Gardening. 1992.
- Publication
-
- Author
- Huxley. A.
- Publisher
- MacMillan Press
- Year
- 1992
- ISBN
- 0-333-47494-5
- Description
- Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
]. Plants are usually found in the wild on shallow, well-drained soils, usually fine-textured, occasionally coarse[
1050- Title
- Fire Effects Information System
- Publication
-
- Author
-
- Website
- http://www.feis-crs.org/feis/
- Publisher
-
- Year
- 0
- ISBN
-
- Description
- An on-line information site with comprehensive information on over 1,100 species of plant. Mainly developed to supply information on the effects of fire on plants and animals, it also contains a wealth of other information on the plants
].
The leaves are resinous and catch fire easily[
181- Title
- Meet Flora Mexicana.
- Publication
-
- Author
- Pesman. M. W.
- Publisher
- Dale S. King. Arizona.
- Year
- 1962
- ISBN
- -
- Description
- Very readable flora but rather lacking botanically. A few notes on useful plants.
]. They have a pleasant aroma[
200- Title
- The New RHS Dictionary of Gardening. 1992.
- Publication
-
- Author
- Huxley. A.
- Publisher
- MacMillan Press
- Year
- 1992
- ISBN
- 0-333-47494-5
- Description
- Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
].
Plants have a modest rate of growth. Plants established by planting bareroot shrubs 1 - 3 years old in the Rancho Santa Ana Botanic Garden, California, showed over 47% survival after 11 years. Nine years after transplanting, they were 4 metres tall and had a 3 metre canopy spread[
].
Seedlings planted in the San Dimas Experimental Forest in the Santa Monica Mountains showed 100% survival after 4 years, and were 120 - 180cm tall at that time[
].
The plant has a large lignotuber from which it can resprout freely if the plant is cut back by fire, grazing, coppicing etc[
].
Edible Uses
Seeds[
257- Title
- Native American Ethnobotany
- Publication
-
- Author
- Moerman. D.
- Publisher
- Timber Press. Oregon.
- Year
- 1998
- ISBN
- 0-88192-453-9
- Description
- Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
]. No further information is given, but the seed is very small (less than 2mm long) and would be very fiddly to use[
K- Title
- Plants for a Future
- Author
- Ken Fern
- Description
- Notes from observations, tasting etc at Plants For A Future and on field trips.
]..
Medicinal
The plant is cathartic[
257- Title
- Native American Ethnobotany
- Publication
-
- Author
- Moerman. D.
- Publisher
- Timber Press. Oregon.
- Year
- 1998
- ISBN
- 0-88192-453-9
- Description
- Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
].
The plant has been used externally in the treatment of arthritis[
257- Title
- Native American Ethnobotany
- Publication
-
- Author
- Moerman. D.
- Publisher
- Timber Press. Oregon.
- Year
- 1998
- ISBN
- 0-88192-453-9
- Description
- Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
].
An infusion of the leaves has been used in the treatment of colds and chest complaints, and also as a mouth wash to treat toothaches[
257- Title
- Native American Ethnobotany
- Publication
-
- Author
- Moerman. D.
- Publisher
- Timber Press. Oregon.
- Year
- 1998
- ISBN
- 0-88192-453-9
- Description
- Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
]. An infusion of the dried leaves, or the branches, has been used in the treatment of stomach ailments, inducing either bowel movements or vomiting[
257- Title
- Native American Ethnobotany
- Publication
-
- Author
- Moerman. D.
- Publisher
- Timber Press. Oregon.
- Year
- 1998
- ISBN
- 0-88192-453-9
- Description
- Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
].
An infusion of the bark and leaves has been used to treat syphilis[
].
The crushed twigs have been mixed with oil and used as a salve[
257- Title
- Native American Ethnobotany
- Publication
-
- Author
- Moerman. D.
- Publisher
- Timber Press. Oregon.
- Year
- 1998
- ISBN
- 0-88192-453-9
- Description
- Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
].
The plant oils (essential oils?[
K- Title
- Plants for a Future
- Author
- Ken Fern
- Description
- Notes from observations, tasting etc at Plants For A Future and on field trips.
]) have been used to relieve skin infections[
].
Agroforestry Uses:
In its native range the plant aids in stabilizing watersheds and is particularly recommended for shallow, well-drained soils[
].
Other Uses
The bark is fibrous and has been stripped off the plants to make women's skirts[
257- Title
- Native American Ethnobotany
- Publication
-
- Author
- Moerman. D.
- Publisher
- Timber Press. Oregon.
- Year
- 1998
- ISBN
- 0-88192-453-9
- Description
- Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
].
The wood has been used to make fencing posts and as construction material[
257- Title
- Native American Ethnobotany
- Publication
-
- Author
- Moerman. D.
- Publisher
- Timber Press. Oregon.
- Year
- 1998
- ISBN
- 0-88192-453-9
- Description
- Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
].
The wood burns well, giving a high intensity heat[
257- Title
- Native American Ethnobotany
- Publication
-
- Author
- Moerman. D.
- Publisher
- Timber Press. Oregon.
- Year
- 1998
- ISBN
- 0-88192-453-9
- Description
- Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
].
Propagation
Seed - best sown as soon as it is ripe in containers in the greenhouse. Viability is of short duration and can be quite low, in some cases as low as 0 - 4%[
1050- Title
- Fire Effects Information System
- Publication
-
- Author
-
- Website
- http://www.feis-crs.org/feis/
- Publisher
-
- Year
- 0
- ISBN
-
- Description
- An on-line information site with comprehensive information on over 1,100 species of plant. Mainly developed to supply information on the effects of fire on plants and animals, it also contains a wealth of other information on the plants
]. Seedlings reach a height of around 5cm within 4 - 6 months of germinating, and can then be potted into individual pots.
Cuttings could be tried in August of half-ripe wood, preferably with a heel, in a frame.
Greenwood cuttings in the spring have been successful[
1050- Title
- Fire Effects Information System
- Publication
-
- Author
-
- Website
- http://www.feis-crs.org/feis/
- Publisher
-
- Year
- 0
- ISBN
-
- Description
- An on-line information site with comprehensive information on over 1,100 species of plant. Mainly developed to supply information on the effects of fire on plants and animals, it also contains a wealth of other information on the plants
].
Layering.
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