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Elymus arenarius

Common Name(s):
Blue lyme grass
Cultivar(s):
Blue Dune Glaucus
Category:
Ornamental Grass
Comment:

Cool season grass but tolerant of hot weather; steel-blue flat foliage; can be invasive (spreads by rhizomes)

Light:
Sun or light shade
Height:
3-4 ft.
Zones:
4-10
Form:
Coarse texture; spreading; irregular to narrow upright habit
Soil:
Tolerant of wet and dry soil
Inflorescence:
Narrow, blue green spike in early summer that turns beige

NCCES plant id: 602

Elymus arenarius Elymus arenarius