Hakone Grass, Japanese Forest Grass (Hakonechloa macra)-Hort Answers - University of Illinois Extension
University of Illinois Extension

University of Illinois Extension

Hort Answers

Ornamental Grass

Hakone Grass, Japanese Forest Grass
Hakonechloa macra

Hakone Grass <em>Hakonechloa macra</em>
Hakone Grass Hakonechloa macra
 
Features

Graceful low spreading grass with chartruse to green foliage. Resembles bamboo. Useful groundcover or container plant. Turns copper orange in the fall.

This is a spreading (slow) warm season grass.

 
 
Culture
Prefers a high organic, moist soil in a partial shade site. Good drainage is important. Full sun tends to burn foliage. 
 
Cultivars

'Aureola' 18-24" variegated green and yellow foliage

'Albo Striata' 18-36" green and white striped foliage that is more sun tolerant

'All Gold' 12-14" golden yellow foliage good for the shade

 
 
Mature Height
18-24 Inches
 
Size
 
 
USDA Hardiness Zone
4 - 8 
 
Soil Conditions
Moist, Well-Drained
 
 
Exposure/Light Requirements
Partial Sun/Shade
 
 
Foliage Color
Green
Variegated
 
 
Pests and Problems

Environmental Damage


 
Additional Notes
One of the better grasses for a shady site. Spreads by rhizomes and stolons but is not invasive. Takes a while to get established. May need a light winter mulch in colder climates.

 

 
Related Resources
Home, Yard & Garden Pest Guide
Illinois Commercial Landscape and Turfgrass Pest Management Handbook
U of IL - Distance Diagnosis through Digital Imaging
U of IL - Plant Clinic