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EdenValleySeeds

Carex Frosted Curls Ornamental Grass Seeds – Carex comans for Garden Landscaping

Carex Frosted Curls Ornamental Grass Seeds – Carex comans for Garden Landscaping

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Regular price $20.89 USD
Regular price Sale price $20.89 USD
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Ordered Aug 28
Order Ready Aug 30 – Sep 01
Delivered Sep 12 – Sep 15
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Key Features

  • Fine-textured ornamental grass with gracefully curling, flowing foliage.
  • Features silvery-green to frosted-looking foliage for year-round garden interest.
  • Compact, tuft-forming growth habit suited to borders, containers, rock gardens, and pathways.
  • Adds movement, texture, and contrast to mixed flower beds and landscape plantings.
  • An attractive low-maintenance choice for ornamental and decorative garden designs.

Growing Benefits

  • Adds elegant texture and visual interest to garden spaces.
  • Works well as an accent, edging, or ground-cover-style ornamental planting.
  • Suitable for containers, allowing flexible placement on patios and balconies.
  • Its graceful foliage provides garden interest beyond the main flowering season.
  • Easy to incorporate into naturalistic, modern, and low-maintenance landscapes.

Seed Specifications

Common Name: Frosted Curls Sedge, New Zealand Hair Sedge
Botanical Name: Carex comans
Plant Type: Evergreen ornamental sedge, perennial
Colors: Silvery green, frosted green foliage
Height: Approximately eight to twelve inches, depending on growing conditions
Sunlight: Full sun to partial shade
Soil: Well-drained, moderately fertile soil
Water: Moderate; keep soil evenly moist while establishing, with good drainage
Germination Time: Typically several weeks; germination can be variable
Sowing Depth: Surface sow or barely cover with a thin layer of growing medium
Spacing: Allow approximately twelve to eighteen inches between plants
Growing Zones: Generally suited to USDA Zones seven through ten
Flowering/Maturity: Fine ornamental flower spikes may appear in warmer seasons; foliage is the primary ornamental feature
Uses: Borders, containers, rock gardens, edging, mass planting, pathways, and landscape accents

Growing Tips

  • Use a well-draining seed-starting mix and avoid burying the seeds deeply.
  • Keep the growing medium lightly and consistently moist during germination.
  • Provide bright light and good air circulation to encourage healthy seedlings.
  • Harden seedlings gradually before transplanting them outdoors.

Seed Storage

Store unused seeds in their original packet or an airtight container. Keep them in a cool, dry, dark location away from moisture, heat, and direct sunlight. Avoid storing seeds in humid areas. Label the container with the seed name and storage date for easy identification.

Unique Facts About Seeds

  • Carex comans is a sedge rather than a true ornamental grass, although it is commonly used in landscaping like ornamental grasses.
  • The species is native to New Zealand and is valued for its fine, flowing foliage.
  • Its narrow leaves create a soft, cascading appearance that contrasts beautifully with broad-leaved plants.
  • Unlike many flowering ornamentals, its foliage is the main feature that gives this plant its decorative landscape value.

Growing Instructions

Planting Season: Sow indoors when conditions can be kept consistently mild, or sow outdoors after the risk of severe cold has passed. In suitable climates, seeds can be started during the cooler growing season.

Sowing: Fill a tray or small container with a moist, well-draining seed-starting mix. Scatter the seeds evenly across the surface and gently press them into the growing medium.

Depth: Surface sow or cover only very lightly. Avoid deep planting because the small seeds benefit from access to light and moisture.

Spacing: Once seedlings are established, transplant them with enough room for their mature clumping habit. Allow approximately twelve to eighteen inches between plants.

Sunlight: Grow in full sun to partial shade. In hotter climates, some afternoon shade can help reduce stress.

Soil: Use fertile, well-draining soil. Avoid areas where water remains stagnant after watering or rainfall.

Watering: Keep the seed-starting medium consistently moist but not waterlogged. After establishment, water when the soil begins to dry, adjusting frequency according to temperature and rainfall.

Germination: Germination may take several weeks and can be uneven. Maintain steady moisture, suitable temperatures, and bright light throughout the germination period.

Transplanting: When seedlings are strong enough to handle, gradually acclimate them to outdoor conditions. Transplant carefully without damaging the developing roots.

Fertilizing: Once established, apply a light, balanced fertilizer during active growth if the soil is poor. Avoid excessive fertilizer, which can encourage weak or overly lush growth.

Care: Remove damaged or dried foliage as needed and keep the planting area free from competing weeds. Avoid consistently soggy soil and provide adequate spacing for air circulation.

Flowering/Maturity: Mature plants form dense, graceful tufts of fine foliage. Small ornamental flower spikes may develop, but the attractive foliage remains the plant's primary landscape feature.