Monrovia Plumetastic Muhly Grass
Best ornamental grass for gardeners seeking vibrant, late-season fall color.
This ornamental grass brings a sophisticated, architectural structure to the garden with its late-blooming, electric purple plumes. While it demands a firm annual haircut to stay tidy, the trade-off is a vibrant, waterwise display that holds its color long after other varieties have faded.
$18.99
at
Armstrong Garden Centers (Shop)
Who it's for
- Designers prioritizing consistent, year-round structural texture
- Landscapers seeking a dramatic late-season color boost
- Busy homeowners wanting low-maintenance, hardy garden additions
Who should skip it
- Impatient gardeners expecting immediate, full-scale results
- Owners of shaded yards with limited direct sunlight
- Minimalists wanting plants that remain tidy through winter
Performance breakdown
Visual Impact
Vivid purple plumes create a striking, high-contrast focal point.
Seasonal Longevity
Extended green foliage and late-blooming plumes maximize autumn garden interest.
Drought Tolerance
Waterwise performance makes this a reliable choice for sustainable landscapes.
Growth Habit
Upright, arching structure maintains a tidy, architectural silhouette all season.
Maintenance Ease
Simple annual spring pruning keeps the plant healthy and vigorous.
Landscape Versatility
Adapts seamlessly from container displays to expansive meadow massing.
Key Specs
Mature Height
4 feet
Mature Width
4 feet
Growth Rate
Fast
Hardiness Zone
7
Foliage Color
Green
Flower Color
Pink, Purple
Water Needs
Moderate
Light Exposure
Full Sun, Partial Shade
Soil Type
Well-Drained
Plant Type
Perennial
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