Hakone grass - Hakonechloa macra (Care, Characteristics, Distribution, Images)

Hakone grass

Hakone grass (Hakonechloa macra) is also called "Japanese Forest Grass." It's an ornamental grass that loves moist and shady places to grow. Hakone grass grows in a dense mound and grows up to 61 cm tall. It provides ground cover in shaded areas.

Scientific classification

Species

Hakone grass (Hakonechloa macra)

Grasses, sedges and allies

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Perennial, Annual

Lifespan

Grass

Plant Type

Summer, Fall

Bloom Time

Summer, Fall

Harvest Time

60 cm

Plant Height

60 cm

Spread

Green, Yellow, Red, White, Variegated, Gold, Orange, Brown

Leaf Color

5 cm to 7 cm

Flower Size

Green

Flower Color

Summer

Growth Season

Slow

Growth Rate

Images of Hakone grass

Distribution of Hakone grass

Distribution Map

Hakone grass is a perennial grass species indigenous to the mountainous regions of Eastern Asia. Its range naturally extends across temperate areas of this continent. As an ornamental, it has been introduced and cultivated in various temperate climates worldwide, adapting to a new range beyond its native habitat.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Shady and moist woodland and mountain areas, wet rocky cliffs, garden

Hemisphere Trend Curve

Northern

Sorthern

Culture

Garden Use

Hakone grass is valued as one of the few ornamental grass species that thrives in shady garden areas. This perennial grass grows in clumps that slowly spread, producing graceful, variegated, arching leaves that contrast well with other shade-loving plants, providing visual structure near ponds or under trees and shrubs.

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Cultivars

There are several recognized cultivars of Hakone grass, including the following common varieties :

Hakone grass 'Albovariegata'Hakone grass 'Aureola'Hakone grass ' Aureola'Hakone grass 'All Gold'Hakone grass 'Habsfl007'Hakone grass 'Nicolas'

Quickly Identify Hakone grass

Gracefully arching foliage forms spreading mounds

Linear to lanceolate leaves, vibrant bright green, 10 inches (25 cm) long

Reddish-to-pinkish blush on foliage in autumn

Wiry, slender stems, 0.12 inches (3 mm) diameter, 1-2 feet (30-60 cm) long

Delicate greenish-yellow wispy panicles, 4-6 inches (10-15 cm) long

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Care Guide for Hakone grass

Twice per week

Water

Partial sun

Sunlight

20 - 35 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Hakone grass prefers consistently moist, well-drained soil and should be watered twice a week due to its drought sensitivity. Mulching is beneficial to retain moisture and protect roots from temperature changes. This ornamental grass is native to Japan's damp mountainous regions.

Fertilize: Fertilize hakone grass sparingly in spring with organic matter like compost or mulch to enrich soil and retain moisture. Apply a thin layer around the base, avoiding stems. Light feeding every 4-6 weeks supports growth, while abstaining in dormant periods prevents harm. Water well after fertilization.

Pruning: Hakone grass is a decorative ornamental grass featuring elegant, arching leaves. To ensure health and aesthetics, prune damaged foliage in early spring and annually reduce height by one-third, promoting robust growth and vibrancy throughout the season while enhancing air circulation and minimizing pest issues.

Propagation: Hakone grass is best propagated by division in spring and autumn, with moderate difficulty. Successful propagation is marked by new growth and lush foliage. Optimize results by ensuring healthy root systems and maintaining moist soil conditions.

Repotting: Repot hakone grass every 2-3 years in spring to support growth. Use a slightly larger container and provide well-draining soil, consistent moisture, and partial shade. Gentle care promotes lush, cascading foliage, making hakone grass an attractive ground cover.

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