Triteleia laxa
grassnut
T. laxa is a perennial with linear basal leaves and loose umbels of funnel-shaped, mid- to deep blue flowers 3-4cm in length, on stems to 50cm in early summer
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0–0.1 metreGrowing conditions
Moisture
Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Blue | |||
| Autumn | ||||
| Winter |
Position
- Full sun
Aspect
East–facing or South–facing or West–facing
Exposure
Sheltered Hardiness
H3Botanical details
- Family
- Asparagaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Tufted
- Genus
Triteleia are cormous perennials with linear basal leaves and umbels of funnel-shaped flowers opening as the leaves die down
- Name status
Correct
- Plant range
- NW USA
How to grow
Cultivation
Plant 8cm deep in autumn in light, sandy, fertile soil. Will need protection from frosts and excessive winter wet
Propagation
Propagate by seed, sown with moderate heat as soon as ripe. Separate corms when dormant
Suggested planting locations and garden types
- Cottage and informal garden
- Mediterranean climate plants
- City and courtyard gardens
- Cut flowers
- Flower borders and beds
Pruning
No pruning required
Pests
Generally pest-free
Diseases
Generally disease-free
Get involved
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