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Useful Temperate Plants

Dalea candida oligophylla

(Torr.) Shinners

Fabaceae

+ Synonyms

Dalea occidentalis (A.Heller ex Britton & Kearney) Isely

Dalea oligophylla (Torr.) Shinners

Petalostemon candidus occidentalis A.Gray ex Britton & Kearney

Petalostemon gracilis oligophyllus Torr.

Petalostemon occidentalis A.Heller) Fernald

Petalostemon oligophyllus (Torr.) Rydb.

Kuhnistera candida difusa Rydb.

Kuhnistera candida occidentalis Rydb.

Kuhnistera oligophylla (Torr.) A.Heller

Petalostemon candidus oligophyllus (Torr.) F.J.Herm.

Petalostemon sonorae Rydb.

Petalostemon truncatus Rydb.

Common Name: White Prairie Clover

No Image.

General Information

Dalea candida oligophylla is an erect to ascending, herbaceous perennial plant producing a small clump of slender stems 30 - 70cm tall from a thick taproot. The stems tend to be unbranched near the base, with a few upright branches near the top[
235
Title
An Illustrated Flora of the Northern United States and Canada
Publication
 
Author
Britton. N. L. Brown. A.
Publisher
Dover Publications. New York.
Year
1970
ISBN
0-486-22642-5
Description
Reprint of a 1913 Flora, but still a very useful book.
,
277
Title
Plants Database
Publication
 
Author
 
Website
http://plants.usda.gov/java/factSheet
Publisher
United States Department of Agriculture
Year
0
ISBN
 
Description
An online database with an excellent collection of fact sheets about native N. American plants.
,
1359
Title
Extraction, characterization and pharmacological evaluation of leaves and root bark of Dalbergiella nyasae (Baker f.
Publication
Pharmacognosy Journal, Vol 4 Issue 34, December 2012
Author
Ngonda F.; Magombo Z.; Mpeketula P.; and Mwatseteza J.
Publisher
 
Year
2012
ISBN
DOI: 10.5530/pj.2
Description
 
].
The plant is harvested from the wild for local use as a food, medicine and source of materials. It can be used in restoration projects for restoring native prairies.

Known Hazards

None known

Botanical References

43
Title
Gray's Manual of Botany.Eighth Edition
Publication
 
Author
Fernald. M. L.
Publisher
American Book Co.; New York
Year
1950
ISBN
0442222505
Description
A bit dated but a good and concise flora of the eastern part of N. America.
,
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.
,
1359
Title
Extraction, characterization and pharmacological evaluation of leaves and root bark of Dalbergiella nyasae (Baker f.
Publication
Pharmacognosy Journal, Vol 4 Issue 34, December 2012
Author
Ngonda F.; Magombo Z.; Mpeketula P.; and Mwatseteza J.
Publisher
 
Year
2012
ISBN
DOI: 10.5530/pj.2
Description
 

Range

Central and southern N. America - Alberta to Manitoba, south to Arizona, northern Mexico and Texas

Habitat

Dry, open places in deserts, grassland and open woods, found in a great variety of soils; in climax grassland mostly on breaks and stony or gravelly ridges, not directly competing with sod-forming grasses ; at elevations up to 2,000 metres[
43
Title
Gray's Manual of Botany.Eighth Edition
Publication
 
Author
Fernald. M. L.
Publisher
American Book Co.; New York
Year
1950
ISBN
0442222505
Description
A bit dated but a good and concise flora of the eastern part of N. America.
,
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.
].

Properties

Edibility Rating *  *  *
Medicinal Rating *  *
Other Uses Rating *  *
HabitPerennial
Height0.50 m
PollinatorsInsects
Cultivation StatusWild

Cultivation Details

Dalea candida oligophylla is a very cold hardy plant, able to tolerate winter temperatures below -20°c. It grows in areas where the mean annual rainfall is around 250 - 450mm[
277
Title
Plants Database
Publication
 
Author
 
Website
http://plants.usda.gov/java/factSheet
Publisher
United States Department of Agriculture
Year
0
ISBN
 
Description
An online database with an excellent collection of fact sheets about native N. American plants.
].
Requires a well-drained soil in full 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.
]. A deep-rooted plant, it prefers a sandy loam with added leaf mould and is only occasionally found on clay soils in the wild[
1
Title
RHS Dictionary of Plants plus Supplement. 1956
Publication
 
Author
F. Chittendon.
Publisher
Oxford University Press
Year
1951
ISBN
-
Description
Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaced in 1992 by a new dictionary (see [200]).
,
277
Title
Plants Database
Publication
 
Author
 
Website
http://plants.usda.gov/java/factSheet
Publisher
United States Department of Agriculture
Year
0
ISBN
 
Description
An online database with an excellent collection of fact sheets about native N. American plants.
]. This species is well-suited to informal and naturalistic plantings, especially as part of a collection of native species[
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.
].
The stems, leaves and flowers are dotted with glands, making the plant look blistered[
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.
].
Rabbits are very fond of this plant and will often eat it in preference to other species nearby. They will often damage new plantings[
277
Title
Plants Database
Publication
 
Author
 
Website
http://plants.usda.gov/java/factSheet
Publisher
United States Department of Agriculture
Year
0
ISBN
 
Description
An online database with an excellent collection of fact sheets about native N. American plants.
].
This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby[
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.
].

Edible Uses

Root - raw or chewed for its pleasant sweet flavour[
46
Title
Dictionary of Economic Plants.
Publication
 
Author
Uphof. J. C. Th.
Publisher
Weinheim
Year
1959
ISBN
-
Description
An excellent and very comprehensive guide but it only gives very short descriptions of the uses without any details of how to utilize the plants. Not for the casual reader.
,
105
Title
Tanaka's Cyclopedia of Edible Plants of the World.
Publication
 
Author
Tanaka. T. & Nakao S.
Publisher
Keigaku Publishing; Tokyo
Year
1976
ISBN
-
Description
The most comprehensive list of edible plants I've come across. Only the briefest entry for each species, though, and some of the entries are more than a little dubious. Not for the casual reader.
,
161
Title
Food Plants of the N. American Indians. Publication no. 237.
Publication
 
Author
Yanovsky. E.
Publisher
U.S. Depf of Agriculture.
Year
 
ISBN
-
Description
A comprehensive but very terse guide. Not for the casual reader.
]. The root can be dried, ground into a powder and stored for later use[
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.
].

Leaves - cooked[
61
Title
A Dictionary of Plants Used by Man.
Publication
 
Author
Usher. G.
Publisher
Constable
Year
1974
ISBN
0094579202
Description
Forget the sexist title, this is one of the best books on the subject. Lists a very extensive range of useful plants from around the world with very brief details of the uses. Not for the casual reader.
]. The peeled stems have been used as a food[
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.
].

A tea-like beverage is made from the dried leaves[
105
Title
Tanaka's Cyclopedia of Edible Plants of the World.
Publication
 
Author
Tanaka. T. & Nakao S.
Publisher
Keigaku Publishing; Tokyo
Year
1976
ISBN
-
Description
The most comprehensive list of edible plants I've come across. Only the briefest entry for each species, though, and some of the entries are more than a little dubious. Not for the casual reader.
].

Medicinal

The plant is a strong emetic[
216
Title
Ethnobotany of the Hopi
Publication
 
Author
Whiting. A. F.
Publisher
North Arizona Society of Science and Art
Year
1939
ISBN
-
Description
A very good guide the the plant uses of the N. American Hopi Indians.
].

A poultice of the plant has been used to treat wounds[
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.
].

Agroforestry Uses:

The plant is sometimes found as a pioneering species on disturbed shallow soils or gravels, and can be used as a component in the reclamation of drastically disturbed lands, in range renovation and prairie restoration projects. It is also a potentially useful plant for roadside and rest area beautification, park plantings and recreational garden natural area plantings[
277
Title
Plants Database
Publication
 
Author
 
Website
http://plants.usda.gov/java/factSheet
Publisher
United States Department of Agriculture
Year
0
ISBN
 
Description
An online database with an excellent collection of fact sheets about native N. American plants.
].

Other Uses

An infusion of the roots has been used as a hair wash to prevent the hair from falling out[
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 for making light brooms[
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 - sow in early spring in a greenhouse. The seed has a hard seedcoat and benefits from scarification before sowing in order to speed up and improve germination. This can usually be done by pouring a small amount of nearly boiling water on the seeds (being careful not to cook them!) and then soaking them for 12 - 24 hours in warm water. By this time they should have imbibed moisture and swollen - if they have not, then carefully make a nick in the seedcoat (being careful not to damage the embryo) and soak for a further 12 hours before sowing. When they are large enough to handle, prick the seedlings out into individual pots and plant them out into their permanent positions in the summer[
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.
].
Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2018-10-17. <temperate.theferns.info/plant/Dalea+candida+oligophylla>

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