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Helictotrichon sem. 'Sapphire'

Sapphire Blue Oat Grass

Plant photo of: Helictotrichon sem. 'Sapphire'
Information by: Hoffman Nursery        Photographer:

 

Description

Blue Oat Grass is a standout cool season ornamental grass with deep blue foliage. It grows in a clumping shape. Each stemless blade emerges from the ground to create a rounded, sculpted look in the landscape. Long, graceful stems emerge in late spring topped with tan, oat-like seed heads. While we have seen flowering in our climate (North Carolina), blooms are most abundant in cooler climates. ‘Sapphire’ is also known by its German name, ‘Saphirsprudel’, or by another translation, ‘Sapphire Fountain’—all are the same plant. Prefers full sun and well-drained locations and can be grown in containers. This Blue Oat Grass cultivar is reported to have improved resistance to rust.

 

Plant Type

Grass

Height Range

1-3'

Width Range

1-3'

Flower Color

White

Flower Season

Summer

Leaf Color

Blue Green

Bark Color

n/a

Fruit Color

n/a

Fruit Season

n/a

Sun

Full, Half

Water

Low

Growth Rate

Moderate

Soil Type

Sandy, Loam

Soil Condition

Average, Well-drained, Dry

Soil pH

Neutral

Adverse Factors

n/a

Design Styles

Mediterranean, Ranch, Spanish

Accenting Features

Specimen, Unusual Foliage

Seasonal Interest

Winter, Spring, Summer, Fall

Location Uses

Entry, Perennial Border, Foundation, Park, Parking Lot, Raised Planter, Walkways, With Rocks

Special Uses

Container, Erosion Control, Filler, Mass Planting

Attracts Wildlife

n/a

Water Saving Tip:

Water high water-use plants separately from low water-use plants.

Low water-use plants can grow with one-half the water needed by high water-use plants, and can be easily damaged from over watering.