Semi-perennial grass up to 90cm tall, with spikes at the end of the stems and bright greenish-yellow leaves. Decorative flowers.
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| Sow outdoors | ||||||||||||
| Flowering |
| Average germination (%) | 70 |
|---|---|
| Flower colour | Green, Purple |
| Foliage | Semi-evergreen |
| Germination (in days) | 20-30 |
| Hardiness | Hardy (tolerates temperatures down to -15ºC) |
| Life cycle | Perennial |
| Plant use | Grass, Low maintenance garden, Ponds, Riverbanks |
| Pruning | In autumn |
| Seeds per gram | 880 |
| Soil - Moisture | Marshy, Moist |
| Soil - Ph | Acid, Neutral |
| Sunlight - Exposure | Partial shade, Sun |
Direct sowing in spring and autumn with mild temperatures.
Prefer wet, neutral or acid soils. It grows in swamps, riverbanks and ponds.
Advisable to prune in autumn, as the foliage fades.

X'mas time
From 24 to 31 December we will stop the expeditions but you can still place your orders on the website and book the available plants.
We will resume shipments from 2 January 2026.
MERRY CHRISTMAS & HAPPY 2026 !