Boehmeria nivea

RHS Plant Profile
ramie

Other common names

cambric grass, China grass, Chinese grass, Chinese silk plant, cotton nettle, grass-cloth plant

Herbaceous Perennial Shrubs

A tender herbaceous perennial which may develop a woody base in time. It is grown in gardens for its lush foliage, although traditionally it is used for its excellent fibres called ramie. It has pairs of green leaves on long stalks, with pale undersides and crisply serrated margins. In summer, clusters of pale green nettle-like flowers develop.

Position

Partial shade

Soil Types

Clay, Loam, Sand

Max Height

1.5-2.5 metres

Max Spread

1-1.5 metres

Size

Time to Maturity
1–2 years
Max Spread
1-1.5 metres
Max Height
1.5-2.5 metres

Growing Conditions

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

Position

Partial shade
Aspect
East–facing or North–facing or South–facing or West–facing
Exposure
Sheltered
Hardiness
H2

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Urticaceae
Native to GB/Ireland
No
Foliage
Deciduous
Habit
Clump forming
Genus
Boehmeria is a genus of 47 species of flowering plants in the nettle family. They may be trees, shrubs or perennials, are extremely hardy and provide a stable food source for butterflies and moths.
Name Status
Correct

How to Grow

Cultivation

Grow in any deep, moisture retentive soil in partial shade

Suggested planting locations and garden types

  • Cottage and informal garden
  • Sub-tropical
  • Flower borders and beds

Pruning

No pruning required

Pests

Generally pest-free

Diseases

Generally disease-free