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单词 beach grass
释义

beach grass


beach grass

also beach·grass (bēch′grăs′)n. Either of two perennial rhizomatous grasses, Ammophila breviligulata of the Great Lakes and Atlantic coast of North America, or A. arenaria of Europe and North Africa and naturalized elsewhere, having spikelets in long, erect, dense clusters and growing on sandy dunes. Also called marram grass.

beach′ grass`


n. any of several erect, strongly rooted grasses common on exposed sandy shores. [1675–85]
Thesaurus
Noun1.beach grass - tough grasses with strong roots that can grow on exposed sandy shoresbeach grass - tough grasses with strong roots that can grow on exposed sandy shoresgrass - narrow-leaved green herbage: grown as lawns; used as pasture for grazing animals; cut and dried as hay

beach grass


beach grass

or

marram grass

(mâr`əm), any species of the genus Ammophila, perennial grasses used to control the shifting of sand dunes, thereby protecting sandy coastal areas. The European beach grass (A. arenaria) has been used to hold dunes in Europe and was early planted at Cape Cod to bind the sands; later it was used at Golden Gate Park and elsewhere in the United States. The American beach grass (A. breviligulata) is native to dunes of the Great Lakes and much of the eastern seacoast. Beach grasses have creeping rootstocks that rapidly form an extensive root system. Beach grasses are classified in the division MagnoliophytaMagnoliophyta
, division of the plant kingdom consisting of those organisms commonly called the flowering plants, or angiosperms. The angiosperms have leaves, stems, and roots, and vascular, or conducting, tissue (xylem and phloem).
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, class Liliopsida, order Cyperales, family Poaceae.

beach grass


  • noun

Words related to beach grass

noun tough grasses with strong roots that can grow on exposed sandy shores

Related Words

  • grass
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更新时间:2024/11/11 14:15:33