Xerophyllum tenax

RHS Plant Profile
bear grass

Other common names

elk grass, Indian basket grass

Grass Like

An upright, rhizomatous perennial to 75cm tall, forming a clump of stiff, grass-like leaves; mid-green above, glaucous blue-green beneath and with rough margins. In summer it produces dense, terminal clusters of small, funnel-shaped white to cream flowers; these are good for cutting

Position

Full sun

Soil Types

Chalk, Clay, Loam, Sand

Max Height

0.5-1 metres

Max Spread

0.1-0.5 metres

Size

Time to Maturity
2–5 years
Max Spread
0.1-0.5 metres
Max Height
0.5-1 metres

Growing Conditions

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

Position

Full sun
Aspect
South–facing or West–facing
Exposure
Sheltered
Hardiness
H5

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Melanthiaceae
Native to GB/Ireland
No
Foliage
Evergreen
Habit
Tufted
Genus
Name Status
Correct
Plant Range
Western N America

How to Grow

Cultivation

Grow in moderately fertile, moist but well-drained soil in full sun. Protect the crowns with a dry winter mulch

Propagation

Propagate by seed, or by dividing the crowns in early spring

Suggested planting locations and garden types

  • Architectural
  • Cottage and informal garden
  • Gravel garden
  • Mediterranean climate plants
  • Cut flowers
  • Flower borders and beds

Pruning

No pruning required

Pests

Generally pest-free

Diseases

Generally disease-free