The flowers are follwed by prickly burs. DOI: 10.1016/S0031-9422(00)85806-9. The younger stems are covered with soft gray-white hairs. Drainage channels are among the most conspicuous surficial features of deserts, but little quantitative analysis of their influence on plant distributions is available. Geissman, Sumu Matsueda. Ambrosia dumosa. Calflora taxon report, University of California, Lady Bird Johnson Wildflower Center Native Plant Information Network (NPIN), University of Texas, https://en.wikipedia.org/w/index.php?title=Ambrosia_dumosa&oldid=825863406, Articles with unsourced statements from September 2010, Creative Commons Attribution-ShareAlike License, This page was last edited on 15 February 2018, at 21:31. English names: white bursage, burro-weed, burrobush Spanish names: chicurilla, hierba del burro (burro herb), huizapol Description. It is a revegetation staple in areas where it is the main understory plant. Ambrosia dumosa. Accessed: 2018 January 29. Ambrosia dumosa. Ambrosia in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Diagnostic species Larrea tridentata and Ambrosia dumosa typically dominate, but many different shrubs, dwarf-shrubs, and cacti may codominate or form typically sparse understory layers. There are very few teddybear cholla stands in the park. Ambrosia species Ambrosia dumosa Name Synonyms Franseria albicaulis Torr. Click below on a thumbnail map or name for species profiles. We are a wholesale nursery specializing in water efficient plants. It is a common constituent of the creosote-bush scrub community throughout the Mojave desert of California, Nevada, and Utah and the Sonoran Desert of Arizona and northwestern Mexico (Baja California, Baja California Sur, Sonora, Chihuahua).[3][4][5][6]. Sesquiterpene lactones. Accessed: 2018 January 29. 1964. It requires well-drained soil, full sun exposures, and some supplemental irrigation until established in the landscape. The photographer's identification Ambrosia dumosa has not been reviewed. Query: SELECT * FROM img WHERE ready=1 and taxon = "Ambrosia dumosa" ORDER BY taxon Click on the thumbnail to see an enlargement [3], Ambrosia dumosa has spherical bur-like fruits ranging in color from golden to purple to brown. Hassler, M. 2018. We studied recovery of 21 perennial plant species along a severely disturbed aqueduct corridor in a Larrea tridentata-Ambrosia dumosa plant alliance in the Mojave Desert 36 years after construction. Species. Sesquiterpene lactones. Increasing cases in Mojave Desert as population grows from Joshua Tree, CA to Las Vegas, NV. It causes about … Ambrosia monogyra. Pistillate heads are 2 flowered and lack corollas. This small shrub is native to much of the Southwest, at elevations from 500 to 3500 feet. There are no related plants for species Ambrosia dumosa. Gray) W. W. Payne, J. Arnold Arbor. The Plants Database includes the following 25 species of Ambrosia . Flora of North America Vol. This plant has no children Legal Status. Other studies have suggested that A. dumosa roots produce a chemical that causes them to grow away from conspecific roots, preventing competition for water resources. Abstract. Ambrosia L. - Taxon details on Integrated Taxonomic Information System (ITIS). Gray) W.W. Payne. Brief notes are included on habitat; livestock losses; and historic, food, and medicinal uses. Plant Distribution. Scientific Name: Ambrosia L. (Asteraceae) dumosa Payne. It is a revegetation staple in areas … This small shrub is native to much of the Southwest, at elevations from 500 to 3500 feet. This unusual stand of cacti is located in the Pinto Basin, a large expanse of alluvial fans covered with creosote bush (Larrea tridentata) and burrobush (Ambrosia dumosa) for as far as the eye can see. Productivity of aridland plants is predicted to increase substantially with rising atmospheric carbon dioxide (CO2) concentrations due to enhancement in plant water-use efficiency (WUE). We do not sell to the general public, but you can find our plants at the retail nurseries or wholesale outlets listed above and on the resources tab. In addition to burrow-weed, A. dumosa is also commonly called bur sage, burro weed, and burro bush. 21 Page 13 Bursage Ambrosia dumosa (A. dumosa Gaertneria dumosa (A.Gray) … Diagnostic Characteristics: This desert scrub vegetation group is characterized by a sparse to moderately dense layer (2-50% cover) of xeromorphic, microphyllous and broad-leaved shrubs. Along with microscopic hairs, the fruit has 12 to 35 flat and straight spines which are 5 to 9 mm in length and scattered over the surface. The record derives from TICA (data supplied on 2012-02-11 ) which reports it as an accepted name (record 9191EBF3-B28C-4F1F-9146-9BCF90264DC4 ) with original publication details: J. Arnold Arbor. Flower Color: Green North American Wildland Plants contains descriptions of the salient characteristics of the most important wildland plants of North America. The 97-m wide corridor contained a central dirt road and buried aqueduct pipeline. Notes: Ambrosia dumosa, a dicot, is a shrub that is native to California and is also found outside of California, but is confined to western North America. The leaves are 0.5 to 4 cm long and also covered in soft gray-white hairs. Vernacular names 45: 422. Ambrosia dumosa, the burro-weed or white bursage, a North American species of plants in the sunflower family. Franseria dumosa A.Gray Franseria dumosa var. Ambrosia eriocentra. Ambrosia dumosa (A. Constituents of diploid and polyploid Ambrosia dumosa … Ambrosia – Taxon details on National Center for Biotechnology Information (NCBI). Ambrosia psilostachya. For other uses, see, Tropicos, Ambrosia dumosa (A. Ambrosia dumosa (A.Gray) W.W.Payne is an accepted name This name is the accepted name of a species in the genus Ambrosia (family Compositae ). Seeds from different populations of two desert species, Hymenoclea salsola Torr. The most recognized use of this species was for making coiled baskets with the flowering stalks. SPECIES: Ambrosia dumosa GENERAL BOTANICAL CHARACTERISTICS: Burrobush is a native, drought-deciduous rhizomatous shrub growing from 8 to 24 inches (20-60 cm) tall. 4 Search Results. Published on the internet. Ambrosia dumosa has been studied to determine allelopathic interactions with creosote bush, Larrea tridentata, which produces a chemical that inhibits the growth of A. dumosa[citation needed]. Accessed: Ambrosia. Ambrosia dumosa. Missouri Botanical Garden. Gray) Payne. Native Introduced Native and Introduced. Medicinal aloe : 2” by 2” Aloe saponaria : Tiger aloe . Gray) Payne, were collected along a climatic gradient, germinated in a greenhouse and the plants tested for their vulnerability to cavitation by the air-pressure method. Ambrosia artemisiifolia Allergy medicine Any of the weedy composite herbs of family Compositae, the pollen from which is highly allergenic Diagnosis Bronchial provocation testing, in which pollen is inhaled through a dosimeter Management Avoid pollen, stay indoors, cromolyn, antihistamines, sympathomimetics, theophylline, corticosteroids Drug slang A street term for low quality marijuana or … Published on the internet. This third edition contains additional refinements in the nomenclature, distribution, illustrations, and descriptions of plants. Accessed January 29 2018. Ambrosia dumosa (A. Interpreting Wetland Status. The cactus Opuntia basilaris is commonly found in the dwarf-shrub layer. Click here to review or comment on the identification. Burro weed, Burrobush, White bursage Ambrosia dumosa, a dicot, is a shrub that is native to California, is also found outside of California, but is confined to western North America. Size (H x W): 2ft x 3ft Let us help you find the perfect plants from our catalog. Approximately obovate leaves are 1 to 3 times pinnately compound or deeply lobed and generally clustered on short branches. The insignificant flowers produce abundant pollen, which can be a nuisance for allergy sufferers. A. dumosa has spherical bur-like fruits ranging in color from golden to purple to brown. Triangle leaf bur-sage : 2” by 2 . Ragweed pollen is a common allergen.A single plant may produce about a billion grains of pollen per season, and the pollen is transported on the wind. Some new constituents of Ambrosia species: A. psilostachya and A. acanthicarpa. About White Bursage (Ambrosia dumosa) 5 Nurseries Carry This Plant Add to My Plant List; Ambrosia dumosa, the burro-weed or white bursage, is a common … Technical Abstract: Foliar 15N ratios (del15N), % N, and canopy volumes were measured in the two Mojave Desert dominant shrubs, the evergreen Larrea tridentata and drought deciduous Ambrosia dumosa growing across a geomorphically determined soil mosaic. The small gray leaves are covered with short white hairs. Ambrosia dumosa. Send by email Printer-friendly version. Ambrosia dumosa : White bur-sage . 1” by 1” Ambrosia deltoidea . Like other types of Ambrosia this is a ragweed, wind blown pollen from burro-weed can cause serious allergic reactions. Hardiness: Zone 8: 10˚F. A Large Image of Ambrosia dumosa (burrobush) from the USDA PLANTS database : Name Search: name search type enter a search name. 2’ by 3’ Artemisia ludoviciana . Ambrosia dumosa (White Bursage) Shrub. The Plant List 2013. Tropicos.org 2018. This comprehensive reference assists individuals with limited botanical knowledge as well as natural resource professionals in identifying wildland plants. [3], Its inflorescence is yellow with staminate and pistillate headson a single plant (monoecious). Related Plants. T.A. Tall shrubs such as Larrea tridentata occasionally occur in a poorly-defined stratum.Cylindropuntia acanthocarpa (= Opuntia acanthocarpa), Ephedra torreyana, and Encelia farinosa regularly occur in a sparse short-shrub layer. Other studies have suggested that A. dumosa roots produce a chemical that causes them to grow away from conspecific roots, preventing competition for water resources. Related Links. During this time it can still be recognized by the presence of longitudinal stripes on smaller stems.[7]. Differences among populations were evident in A. dumosa, but not in H. salsola. Biota of North America Program 2014 county distribution map. Nursery Availability 1 - 4 of 4. Ambrosia dumosa in The Plant List Version 1.1. This subshrub to … Value: Yucca schidigera - Larrea tridentata - Ambrosia dumosa Association Label: Yucca schidigera - Larrea tridentata - Ambrosia dumosa Association Description: Symbol: Style: esriSFSSolid Color: [176, 131, 109, 255] Outline: [7][3], Ambrosia dumosa becomes dormant during drought, losing all of its leaves to prevent water loss by transpiration; drought deciduous. Observation Search (2479 records) Plant Characteristics. Type: Shrub Gray) Payne – burrobush Subordinate Taxa. and A. However, to date, there are few detailed analyses of how intact desert vegetation responds to elevated CO2. Wetland Status. Published online. Gray and Ambrosia dumosa (A. Floristics: Ambrosia dumosa dominates the dwarf-shrub layer and characterizes this vegetation type. Following the systematics of several authorities, this review uses the scientific name Bromus madritensis L. for compact brome and Bromus rubens L. for red brome … This article is about Burroweed (Ambrosia dumosa). Staminate heads have many flowers and are 3 to 5 mm in diameter with a 5 to 8 lobed involucre. Ambrosia dumosa, a form of ragweed, is a highly branched shrub 20 to 90 cm in height. White sage : 2’ by 4’ Asparagus densiflorus ‘Sprengeri” Sprenger asparagus . Ambrosia dumosa. Phytochemistry 1969, 8 (1) , 145-150. 2’ by 4’ Baccharis spp. Comprehensive reference assists individuals with limited botanical knowledge as well as natural resource professionals in identifying wildland plants North. The photographer 's identification Ambrosia dumosa dominates the dwarf-shrub layer and characterizes this vegetation type, full sun exposures and... Wholesale nursery specializing in water efficient plants from our catalog professionals in identifying wildland plants North! 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