Long-awned feathergrass (Cenchrus longisetus)
Care, watering, light and tips for Long-awned feathergrass 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 Long-awned feathergrass
Cenchrus longisetus, also known as Long-bristle Feathergrass, is a low-growing ornamental grass forming dense, rounded clumps. Its silvery-white, feathery inflorescences, appearing in summer and persisting into winter, give it a soft and ethereal appearance. It is ideal for rockeries, borders, mass plantings, or as a specimen plant in low-maintenance and naturalistic gardens.
Native range
North Africa and Southwest Asia
Care tips
It prefers full sun for best growth and abundant flowering, although it toler tolerates some partial shade. This plant is drought-tolerant once established, requiring moderate watering only during prolonged dry spells; overwatering can be detrimental. It adapts to a wide range of soils, provided they have good drainage. A common mistake is planting it in heavy, poorly drained soils, which can lead to root rot.
How to save a dying Long-awned feathergrass
- Warning signs
- Dry, yellowing leaves from the base, stops producing its characteristic feathery plumes.
- First aid
- Move to full sun. If potted, check drainage. Reduce watering if substrate is moist.
- What kills it
- Excessive shade and overwatering, suffocating roots and causing rot.
- Can it be saved?
- Yes! It's very tough. With sun and good drainage, it will sprout vigorously.