sour grass

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Noun1.sour grass - any of certain coarse weedy plants with long taproots, sometimes used as table greens or in folk medicinesour grass - any of certain coarse weedy plants with long taproots, sometimes used as table greens or in folk medicine
herb, herbaceous plant - a plant lacking a permanent woody stem; many are flowering garden plants or potherbs; some having medicinal properties; some are pests
genus Rumex, Rumex - docks: coarse herbs and shrubs mainly native to north temperate regions
Rumex acetosa, sour dock, garden sorrel - European sorrel with large slightly acidic sagittate leaves grown throughout north temperate zone for salad and spring greens
Rumex acetosella, sheep sorrel, sheep's sorrel - small plant having pleasantly acid-tasting arrow-shaped leaves; common in dry places
bitter dock, broad-leaved dock, Rumex obtusifolius, yellow dock - European dock with broad obtuse leaves and bitter rootstock common as a weed in North America
French sorrel, garden sorrel, Rumex scutatus - low perennial with small silvery-green ovate to hastate leaves
References in periodicals archive ?
Sourgrass (Digitaria insularis (L.) Fedde) is native to tropical and subtropical regions of America.
In 2005, the first case of glyphosate resistance of sourgrass was found in Paraguay.
Stoloniferous and/or rhizomatous grassy weeds such asmugwort (Armetisia vulgaris) (Bradley and Hagood, 2002), creeping rivergrass (Echinochloapolystachya) (Bottoms et al., 2011), Bermuda grass (Cynodonspp.) (Webster et al., 2003; Ferrelet al., 2005) and sourgrass (Digitariainsularis) (Correia et al., 2010; Giancotti et al.
Sourgrass densities affecting the initial growth and macronutrient contente of Coffee plants.
Predominant weeds Spanish needle (Bidens pilosa), morning glory (Ipomoea nil), calotrope (Calotropis procera), sourgrass (Digitaria insularis), plantain signalgrass (Brachiaria plantaginea) and southern sandspur (Cenchrus echinatus).
Their voices soon drifted into a musical dialogue about the sweet smell of honeysuckle along the path, the playful antics of beautiful butterflies, the joy of chewing on the seasonal treat called sourgrass, and the fun of picking wild blackberries for their mother, who would use them in delicious pies she baked for the family.
Wood sorrel, also known as "sourgrass", is one of those little weeds that children love to nibble on.
Tropical spiderwort Commelinaceae Euphorbia heterophylla Milkweed Euphorbiaceae Leonurus japonicas Chinese motherwort Lamiaceae Oxalis latifolia Garden pink-sorrel Oxalidaceae Digitaria insularis Sourgrass Digitaria sanguinalis Hairy crabgrass Brachiaria plantaginea Marmalade grass Cenchrus echinatus L.