Helictotrichon sempervirens |
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Helictotrichon sempervirens: Thin, blue-gray blades of this Mediterranean grass grow in clumps that reach 2 to 3 feet tall and wide. Blond flower clusters form 2 feet above foliage in spring. Zones 1-12 and 14-24.
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In 1993, Blue oat grass won the Award of Garden Merit from the Royal Horticultural Society. It is definitely a winner for the maritime Pacific Northwest garden. All Helictotrichon sempervirens were selected for Great Plant Picks in 2004.
Helictotrichon sempervirens, Avena candida
Grains and Grasses
Sow seed in spring, or divideat this time. Grow in good light, well-draining soil. Zone 4-9 ...
Helictotrichon sempervirens Grass, Blue Oat
perennial, average care
created by chief cultivator
zones: 5a thru 8b ...
Helictotrichon sempervirens 'Saphirsprudel'
80 centimetres, sun, dry to average soil, good drainage, Zone 4
Juncus effusus
to 1 metre, sun or shade, wet soil, Zone 4 ...
Helictotrichon sempervirens
(Blue oat grass) Be the first to rate this plant
Hardiness Zones:
1 ...
Helictotrichon sempervirens
2-3 ft.
Blue Oat Grass is an easily maintained and durable, clump forming plant with coarse, silver blue foliage ...
Helictotrichon sempervirens (Blue Oat Grass)
Imperata cylindrica (Cotton Wool Grass, Japanese Blood Grass)
Indocalamus tesselatus
Leymus arenarius (Blue Lyme Grass, European Lyme Grass)
Leymus condensatus (Giant Wildrye)
Lolium perenne ssp.
Helictotrichon sempervirens
Heliopsis
Heliopsis helianthoides
Heliopsis helianthoides 'Karat'
Heliopsis helianthoides 'Patula'
Heliotropium arborescens
Heliotropium arborescens 'Marine'
Heliotropium peruvianum (Heliotropium arborescens 'Marine') ...
Helictotrichon sempervirens (Blue Oat grass)
Pennisetum setaceum var. rubrum (Red Fountain Grass)
Cortaderia selloana (Pampas Grass)
Miscanthus sinensis
Carex pansa (Dune sedge)
Carex pendula (Weeping sedge)
Carex praegracilis (Field sedge) ...
Semi-extensive green roofs: Try dry habitat perennials and ornamental grasses such as Rudbeckia, Achillea, Potentilla, Armeria, Dianthus,
Helictotrichon sempervirens, Stipa tenuissima and even bulbs such as Muscari, ...
Example: Blue oat grass (Helictotrichon sempervirens). UPRIGHT ARCHING Foliage ascends vertically then becomes fountain like at the top. Example: Silver feather maiden grass (Miscanthus sinensis 'Silberfeder').
other blue-flowered plants such as Russian sage (Perovskia atriciplicifolia), plants with contrasting-colored flowers such as pink or red bee balm (Monarda), or finer-textured ornamental grasses such as blue oat grass (Helictotrichon sempervirens) or ...
 See also: Grass, Oat grass, Grasses, Panicum, Green
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