Hakonechloa macra 'Samurai' (v)

RHS Plant Profile
Japanese forest grass 'Samurai'

Save a plant

Where do you want to save Hakonechloa macra 'Samurai' (v)?

Plants I own
Wishlist
Go to My Plants
Japanese forest grass 'Samurai' RHS
Japanese forest grass 'Samurai' RHS
Grass Like
Buy this from Plant Nurseries
3 Suppliers

A deciduous ornamental grass to about 40cm forming mounds of arching, ribbon-like foliage in bright green with fine cream stripes. Flowers are insignificant

Position

Full sun, Partial shade

Soil Types

Chalk, Clay, Loam, Sand

Max Height

0.1-0.5 metres

Max Spread

0.1-0.5 metres

Size

Time to Maturity
2–5 years
Max Spread
0.1-0.5 metres
Max Height
0.1-0.5 metres

Growing Conditions

Chalk Clay Loam Sand
Moisture
Moist but well–drained
pH
Acid or Alkaline or Neutral

Position

Full sun Partial shade
Aspect
East–facing or North–facing or South–facing or West–facing
Exposure
Exposed or Sheltered
Hardiness

Hardiness Ratings

All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets

  • H1A: under glass all year (>15C)
  • H1B: can be grown outside in the summer (10 - 15)
  • H1C: can be grown outside in the summer (5 - 10)
  • H2: tolerant of low temperatures, but not surviving being frozen (1 to 5)
  • H3: hardy in coastal and relatively mild parts of the UK (-5 to 1)
  • H4: hardy through most of the UK (-10 to -5)
  • H5: hardy in most places throughout the UK even in severe winters (-15 to -10)
  • H6: hardy in all of UK and northern Europe (-20 to -15)
  • H7: hardy in the severest European continental climates (< -20)
H7

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Poaceae
Native to GB/Ireland
No
Foliage
Deciduous
Habit
Clump forming
Genus
Hakonechloa is a deciduous perennial grass forming a compact tuft of arching stems bearing linear leaves, with arching flower panicles in late summer and autumn
Name Status
Accepted

How to Grow

Cultivation

Grow in moist, humus-rich, well-drained, fertile soil in sun or semi-shade. See ornamental grass cultivation

Propagation

Propagate by division in mid-spring

Suggested planting locations and garden types

  • City and courtyard gardens
  • Cottage and informal garden
  • Patio and container plants
  • Banks and slopes
  • Flower borders and beds
  • Garden edging

Pruning

Cut back to the base in late winter

Pests

Generally pest-free

Diseases

Generally disease-free