The Okanagan Xeriscape Association

Plant of the Month- November

Muhlenbergia capillaris

Muhlenbergia capillaris, commonly known as pink muhly grass or pink hair grass, is a stunning ornamental grass native to eastern and central North America. This perennial grass has captured the hearts of gardeners and landscape designers worldwide with its spectacular autumn display and low-maintenance nature.

Growing in dense, rounded clumps that reach 2-3 feet in height, pink muhly grass produces fine, hair-like foliage that remains attractive throughout the growing season. However, it’s the fall flowering season that truly sets this plant apart. From September through November, the grass erupts in clouds of airy, cotton-candy pink plumes that seem to float above the foliage like a rosy mist. These feathery flower heads can extend the plant’s height to nearly four feet, creating an unforgettable sight when backlit by morning or evening sun.

Muhlenbergia capillaris thrives in full sun locations with well-drained soils. It demonstrates remarkable drought tolerance once established, making it an excellent choice for water-wise gardens. This ornamental grass performs best in hardiness zones 5-9, tolerating both heat and cold, while benefiting from a winter mulch in colder areas of our Okanagan Valley. 

In landscape design, pink muhly grass works beautifully as a specimen plant, in mass plantings, or as a border. Its soft texture provides excellent contrast against bold-leafed perennials and evergreen shrubs. The grass attracts beneficial insects and serves as shelter for native birds while providing winter interest as the dried plumes persist into the colder months.

Maintenance requirements are minimal, requiring only a simple haircut in late winter before new growth emerges. This resilient perennial grass requires no fertilization and is relatively pest and disease-free. Whether planted alone as a striking focal point or massed for dramatic effect, Muhlenbergia capillaris brings both beauty and ecological value to any garden setting.

UPCOMING EVENTS

Did you know?

1. There is LESS water available per person in the Okanagan than anywhere else in Canada
2. The Okanagan has one of the highest rates of water use per person in Canada
3. The 2nd largest use of water in the Okanagan is for watering our household lawns & gardens

Here’s a reminder to check out the Make Water Work website to make your pledge to reduce water waste.

You will also find valuable information such as these useful PDF publications–
Make Water Works Tip Sheet and Make Water Works Plant Collection

Xeriscape is a very effective way to Make Water Work.