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Sweet Grass in the GardenTags plant encyclopedia

Hierochloe Odorata

 

Sweet Grass

Sweet Grass, or Vanilla Grass is a clump-forming grass with flat green leaves with a sweet vanilla fragrance. In Spring it bears loose clusters of flowers

 
plant Features
  • Sweet Grass likes full sun to partial shade

    Full sun to partial shade

  • Sweet Grass likes occasional watering

    Occasional watering

  • Sweet Grass is full frost hardy: 5f (-15°c)

    Full Frost Hardy: 5F (-15°C)

  • Sweet Grass likes free draining

    Free draining

 
plant information

Common name

Sweet Grass

Latin name

Hierochloe Odorata

type

Grass

family

Poaceae

ph

6.0 - 8.0 Acid - Neutral

  • Light

    Sweet Grass likes full sun to partial shade

    Full sun to partial shade

  • Frost

    Sweet Grass is full frost hardy: 5f (-15°c)

    Full Frost Hardy: 5F (-15°C)

  • Soil

    Sweet Grass likes free draining

    Free draining

  • Water

    Sweet Grass likes occasional watering

    Occasional watering

Plant & bloom calendar

  •  
    Best time to plant
  •  
    When the plant will bloom

full grown dimensions

The size of a fully grown Sweet Grass is 0.35meters x 0.40meters 0.35 M 0.40 M

Hierochloe Odorata

Sweet Grass, or Vanilla Grass is a clump-forming grass with flat green leaves with a sweet vanilla fragrance. In Spring it bears loose clusters of flowers


Propagating by seed

From Early Spring TO Late Spring

Sow in situ in Spring. Sprinkle on the prepared surface on moist free-draining soil., and barely cover the seed with a sprinkling of soil. The temperature for germination should be 18 - 22 deg. C, and germination is usually 2 weeks

 

Flowering

From Early Spring TO Mid Spring

Loose clusters of flowers appear in early to mid Spring

 

Planting

From Early Spring TO Late Spring

The seed can be grown indoors under glass, and clumps transplanted to where required after all danger of frost has passed. Plant in a sunny to part-shady site into well-draining soil.

 
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