Sixweeks threeawn (Aristida adscensionis)
Care, watering, light and tips for Sixweeks threeawn on Floravia.
Quick facts
- Family: Poaceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Sixweeks threeawn
Aristida adscensionis, commonly known as Sixweeks Threeawn, is a small, delicate-looking annual grass. It features distinctive spikelets with three awns, giving it its common name. It is ideal for revegetating arid areas and as part of xerophytic landscapes where a natural, low-maintenance appearance is desired.
Native range
Americas, Africa, and Australia
Care tips
This grass prefers full sun for optimal growth and tolerates drought well, requiring minimal watering once established. It adapts to poor, well-drained soils, including sandy or rocky types, without the need for fertilization. A common mistake to avoid is overwatering, which can lead to root rot and diminish its natural drought resistance.
How to save a dying Sixweeks threeawn
- Warning signs
- Dry, curled, straw-colored leaves. Brittle stems. Overall straw-like appearance.
- First aid
- Move it to a shaded, cool spot. Water gently but thoroughly. Avoid waterlogging.
- What kills it
- Overwatering in heavy soils or complete lack of water and intense sun without acclimatization.
- Can it be saved?
- Yes, if roots aren't rotted and some green remains. It's very drought-tolerant.