Blue Oat Grass

SKU: 1108005
Helictotrichon sempervirens (blue oat grass), entire plant in bloom.

Blue Oat Grass

SKU: 1108005
  • This page is for informational purposes only; we do not sell plants online. Our Perennials Department will re-open on April 19, 2024.

Helictotrichon sempervirens

  • Clumps of steel-blue foliage.
  • Tan flowerheads in late summer.
  • Easy and reliable.

Average, well-drained soil. Sun. Cut back to 2cm in early spring. Divide every 4-5 years to rejuvenate.

Height: 90-100cm Spread: 75-90cm

Zone 3
More from Perennials (View Only)
Allium senescens 'Blue Eddy', entire plant in bloom.
Allium 'Blue Eddy'
Allium 'Bubble Bath', entire plant in bloom.
Allium 'Bubble Bath'
Allium 'Lavender Bubbles', showing a mass of flowers.
Allium 'Lavender Bubbles'
Allium 'Millennium', close-up of flowers.
Allium 'Millennium', grouping of plants.
Allium 'Millennium'
Allium 'Summer Beauty', close-up of flowers.
Allium 'Summer Beauty'
WATCH OUR TOP 5 EASY PERENNIALS VIDEO

New to gardening?

Click here for helpful tips for beginners.

Recently viewed
Back to Perennials (View Only)