Overview
Aira flexuosa is a plant with a tufted habit in the genus Avenella, part of the Poaceae family, with thread-like leaves foliage. Aira flexuosa grows best in full sun, and tolerates loam and sand soils and acid and neutral pH. Its UK hardiness is rated H1b. Suggested uses include ornamental grass and dried flower arrangements.
About
Aira flexuosa is a tufted ornamental grass belonging to the genus Avenella in the Poaceae family. It features thread-like leaves and thrives in full sun, ideally in a south-facing, sheltered position. This grass prefers well-drained loam or sandy soils with an acid to neutral pH. Hardy to UK zone H1b, it is suitable for use in ornamental plantings and dried flower arrangements. Propagation is by seed.
About the genus
Avenella is a genus of grasses. It contains two species, widely distributed in temperate regions of Eurasia, North America, South America, and northwest Africa, and tropical mountains in east-central Africa and Malesia.Avenella flexuosa (L.) Drejer Avenella foliosa (Hack.) Rivas Mart., Lousã, Fern.Prieto, E.Días, J.C.Costa
Wikipedia contributors, "Avenella", CC BY-SA 4.0 — Avenella
Growing conditions
Best soil and position for Avenella
- Sunlight
- Full sun
- Soil type
- Loam, Sand
- Soil pH
- Acid, Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H1b
Plant details
Aira flexuosa size, habit and characteristics
- Habit
- Tufted
- Foliage
- Thread-like leaves
- Suggested uses
- Ornamental grass, Dried flower arrangements
Care notes
Pruning and caring for Aira flexuosa
- Propagation
- Seed
- Pest resistance
- Resistant
- Disease resistance
- Resistant
Frequently asked questions
Where is the best place to plant Aira flexuosa?
Aira flexuosa prefers full sun. It suits sheltered positions.
What soil does Aira flexuosa need?
Aira flexuosa grows best in loam and sand soil. It prefers acid and neutral soil. Aim for soil that stays well-drained.
Is Aira flexuosa hardy in the UK?
Aira flexuosa has an RHS hardiness rating of H1b, meaning it needs subtropical warmth of 10–15°C and must be grown under glass in the UK.
How do I propagate Aira flexuosa?
Seed.