sandbur


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sand·bur

 (sănd′bûr′)
n.
1. Any of several grasses of the genus Cenchrus, having an inflorescence composed of spikelets enclosed in a spiny burlike involucre and often growing in sandy soil.
2. The spiny, easily detached involucre of any of these plants. In both senses also called sandspur.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

sand•bur

or sand•burr

(ˈsændˌbɜr)

n.
1. any of various grasses of the genus Cenchrus, having grains enclosed in prickly burs.
2. any of several bur-bearing weeds growing in sandy places.
[1820–30, Amer.]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.sandbur - grass of the eastern United States and tropical America having spikelets enclosed in prickly burssandbur - grass of the eastern United States and tropical America having spikelets enclosed in prickly burs
grass - narrow-leaved green herbage: grown as lawns; used as pasture for grazing animals; cut and dried as hay
Cenchrus, genus Cenchrus - a genus of grasses of the family Gramineae that have burs
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
References in periodicals archive ?
At 23 days after emergence, the weeds found in the parcels of the treatment without the application of herbicides in post-emergence were: hairy beggarticks (Bidens pilosa), Jamaican crabgrass (Digitaria horizontalis) and southern sandbur (Cenchrus echinatus) in infestation densities of 19, 27 and 21 plants per [m.sup.-2], respectively.
She was favoring her right foreleg, putting very little weight on it, so I checked her pads for a thorn or sandbur. I didn't find anything, which led me to suspect a sprain or strain.
Grasses and herbs of grazing importance include Dactyloctenium scindicum (Crow foot grass), Cenchrus biflorus (Indian sandbur), Cynodon dactylon (Bermuda grass), Panicum turgidum (Desert grass), Desmostachya bipinnata (Deep root grass), Sehima nervosa (White grass), Citrulus colocynthis (Bitter apple) and Tribulus terestris (Puncture vine).
"capim-roseta" (Brasil; Smith et al., 1982), "kapiati", "pega-pega" (Paraguay; Zuloaga & Morrone, 1994), "hedgehog grass", "southern sandbur" (Estados Unidos de America; Brako et al., 1995), "abrojo", "cadillo" (Puerto Rico; Britton & Wilson, 1923-1926), "baracuesa", "guizazo", "guizazo de bosques" (Cuba; Roig y Mesa, 1988).
hackberry Cenchrus longispinus (Hack.) Fernald sandbur Chenopodium berlandieri Moq.
Common grasses were seacoast bluestem Schizachyrium scoparium, gulf cordgrass Spartina spartinae, sandbur Cenchrus incertus and purple threeawn Aristida purpurea (Gould 1978).
(sedge), Cyperus esculentus (yellow nutsedge), Commelina benghalensis (day flower), Bidens pilosa (hairy beggarticks), Galinsoga parviflora (gallant soldier), Gnaphalium spicatum (spiked cudweed), Chamaesyce hirta (asthma plant), Brachiaria plantaginea (alexandergrass), Elusine indica (indian goosegrass), Mollugo verticillata (green carpetweed) Cenchrus echinatus (southern sandbur), Portulaca oleracea (little hogweed).
Fields of sunn hemp (Crotalaria juncea L.; Fabales: Fabaceae), bahiagrass (Paspalum notatum Flugge; Poales: Poaceae), and sandbur grass (Cenchrus spp.; Poales: Poaceae) were used in the experiments.
Several weed species, including the cocklebur, sandbur, burdock and buffalo bur, produce burs with hooked spines that can be caught up in the hair coats and tails of horses, cows and other animals.
Annual grasses such as crabgrass, goosegrass, foxtail, barnyardgrass, annual bluegrass, fall panicum, and field sandbur are often controlled with preemergence herbicides.