sea lyme grass

8.2

A tough grass that grows on sand near the sea to hold the dunes in place

noun

: hierba de Lyme del mar

The sea lyme grass plays a crucial role in preventing coastal erosion by stabilizing the dunes.

Examples

You can recognize sea lyme grass by its tough, bluish-green leaves and tall stems.
Botanists planted sea lyme grass to help restore the damaged shoreline habitat.
The sea lyme grass grows well in sandy soil.
Many coastal areas rely on sea lyme grass for dune stabilization.
To combat erosion effectively, environmentalists planted sea lyme grass along the coast.
The local community organized a campaign to grow sea lyme grass for sand dune stabilization.
During the restoration project, workers introduced sea lyme grass to help secure the shifting sands.

Synonyms

beach grass

vssea lyme grass

1 3.7

A tough grass with strong roots that grows on sandy shores and stops sand dunes from moving

is mainly that Pacific dune grass used for holding sand

Leymus arenaria

vssea lyme grass

Specialized

9.9

A dune grass that grows on Pacific beaches to hold sand and stop erosion

is the general coastal dune grass referred to in ordinary speech

lyme grass

vssea lyme grass

8.1

A coarse grass that grows on sandy shores and keeps sand in place

is the Pacific coastal grass used specifically to hold dune sand

Elymus arenarius

vssea lyme grass

Specialized

9.9

A grass that grows on sandy coasts and helps keep sand from being carried away by wind or water

is the same dune-stabilizing plant but named differently

marram

vssea lyme grass

8.4

A coarse grass that grows on sand dunes and holds sand in place

is the Pacific dune grass term used for that sand-binding role

European dune grass

vssea lyme grass

7.7

A grass from Europe that grows on sand and holds dunes together

is the Pacific coastal dune grass rather than a European native

Surface Forms

sea lyme grass singular

sea lyme grasses plural

Morphology

sea + lyme + grass

The phrase combines 'sea' (location) + 'lyme' (a specific varietal/name) + 'grass' (a plant), so a learner who knows the constituents would likely infer it denotes a type of grass associated with the sea. However, 'lyme' is an uncommon, species-level lexical item and the precise ecological sense (dune-stabilizing, Pacific-coast species) is lexicalized and not fully predictable from the parts alone.

Etymology

The name sea lyme grass is a simple picture: sea because it grows by the ocean, and lyme grass because its strong roots hold the sand. Think of the roots 'tying' the dunes so they do not move, which is why the name is used for a grass that helps 'stabilize sand dunes'.