Gutierrezia sarothrae


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Related to Gutierrezia sarothrae: Gutierrezia microcephala, broom snakeweed
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Noun1.Gutierrezia sarothrae - low-growing sticky subshrub of southwestern United States having narrow linear leaves on many slender branches and hundreds of tiny yellow flower headsGutierrezia sarothrae - low-growing sticky subshrub of southwestern United States having narrow linear leaves on many slender branches and hundreds of tiny yellow flower heads
genus Gutierrezia, Gutierrezia - sticky perennial herbs and subshrubs of western North America and warm South America
matchbush, matchweed - any of several plants of the genus Gutierrezia having tiny flower heads that resemble the heads of matches
References in periodicals archive ?
De acuerdo a la relacion con otras especies, Amoreuxia wrightii se asocio con especies pioneras que emergen despues de un disturbio, con el dominio de especies de herbaceas y pastos como Gutierrezia sarothrae (Pursh) Britton & Rusby, Gymnosperma glutinosum (Spreng.) Less., Parthenium hysterophorus L., Aristida purpurea Nutt., Panicum obtusum Kunth y Cynodon dactylon (L.) Pers.; asi como arbustos de porte bajo como Acacia amentacea, Acacia berlandieri Benth.
0.0 3.8 Gutierrezia sarothrae 1.3 0.5 Helianthus petiolaris 1.8 2.0 Hoffmannseggia glauca 0.0 5.5 Lepidium spp.
Gutierrezia sarothrae, Bouteloua gracilis, and Hilaria jamesii were also negatively correlated with axis one (r = -0.71, -0.69, and -0.63, respectively).
understory plants included a thin mantle of dry grasses, Broom snakeweed (Gutierrezia sarothrae), Graham's Mimosa (Mimosa grahamii), and a scattering of Palmer's century Plant (Agave palmeri); cholla cactus (Cylindropuntia sp.), Rainbow cactus (Echinocereus pectinatus), Pancake Nipple cactus (Mammillaria heyderi gummifera), and prickly pear cactus (Platyopuntia sp.) (Tom Van Devender pers comm., USDA 2012).
As Broom snakeweed Gutierrezia sarothrae As Britt& Rusby Threadleaf snakeweed Gutierrezia microcephala As (DC.) Gray Blackfoot daisy Melampodium leucanthum As Torr.
A greater effect on the plant population has also been found for the terrestrial grasshopper Hesperotettix viridis, which can reduce up to 75% of the biomass of the shrub Gutierrezia sarothrae (Compositae) with a density of 5 individuals per plant (Thompson et al.
Low shrub communities primarily consisted of two species of rabbitbrush (Chrysothamnos spp.) and snakeweed (Gutierrezia sarothrae).
The objective of this study is to quantify the degree of association between Coleogyne ramosissima (blackbrush) and three of its commonly associated woody species, Yucca brevifolia (Joshua tree), Encelia virginensis (brittle-bush), and Gutierrezia sarothrae (snakeweed) in the Spring Mountains and Sheep Range of southern Nevada.
Shallow rills through the Laate Orchard and the Lalio cornfield were filled with fine woody material from rubber rabbitbrush (Chyrsothamnus nauseosus) and broom snakeweed (Gutierrezia sarothrae).
curtipendula); 5% shrubs, mostly Louisiana sagebrush (Artemesia ludoviciana), milkvetch (Astragalus crassicarpus), and other sages (Artemesia sp.); 20% forbs, mostly skunkbrush sumac (Rhus trilobata), broom snakeweed, (Gutierrezia sarothrae), and rabbitbrush (Chrysothamnus nauseosus); and 5% cacti, mostly soapweed (Yucca glauca) and plains prickly pear (Opuntia polycantha var.
17.7 9.7 19.0 15.4 Aristida purpurea 4.9 5.0 2.5 4.6 3.9 3.4 Schizachrium scoparium 0.6 1.0 0.7 1.6 0.6 1.5 Lotus wrightii 21.4 21.7 18.1 20.5 12.5 14.9 Bahia dissecta 6.0 2.5 3.9 1.3 3.0 1.6 Gutierrezia sarothrae 4.3 1.8 2.6 1.9 2.3 2.1 Trampling Intensity Heavy Moderate 1999 2000 1999 2000 Mixed-Conifer Habitat Poa ssp.