Poaceae
Helictochloa bromoides
Helictochloa bromoides
Also known as Avena pratensis var. subspicata, Arrhenatherum bromoides, Avena bromoides, Avena bromoides subsp. gouanii
Native Plants · Ornamental Grass · Mediterranean · Perennial Grass · Low Maintenance · Naturalistic · Poaceae · Gravel Garden · Drought Tolerant · Wildlife
Helictochloa bromoides is a graceful ornamental grass native to western Mediterranean regions that tolerates a range of light conditions from full sun to partial shade. It requires minimal care once established — simply water regularly during dry spells and cut back old foliage in late winter. It works beautifully in naturalistic plantings and gravel gardens.
Growing conditions
The details behind the basics
- Daily light
- 5 hours
- Watering
- Water thoroughly but allow soil to partially dry between waterings · Every 7-14 days
- Maintenance
- Low
- Soil
- loam
- Soil pH
- 7.5–8
- Temperature
- -20°F to 90°F
- Cycle
- Perennial
- Propagation
- Seed, Division
Hardiness
USDA 4a-9b
Form & growth
Mature size and habit
- Mature height
- 12 in – 3 ft
- Spread
- 2 ft
- Spacing
- 12 in apart
- Growth rate
- Moderate
- Root depth
- Medium
- Flowers
- No
- Foliage
- Medium
Ecology & origin
Where it belongs and what it brings
- Native to
- Algeria, Baleares, France, Italy, Morocco, Portugal, Spain, Tunisia
- Attracts
- Birds
Sources: trefle
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