Hilo Murainagrass 🛑 Endangered
Ischaemum byrone
- Native to:
- Cook Is., Fiji, Hawaii, New Caledonia, Niue, Society Is., Tonga, Tubuai Is., United States, Wallis-Futuna Is.
David Eickhoff (www.flickr.com) from Pearl City, Hawaii, USA




Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Poaceae
- Genus:
- Ischaemum
- Species:
- Ischaemum byrone
- USDA Symbol:
- ISBY
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Graminoid
- Height:
- 100 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Low
Garden & Ecology Notes
- Salt Tolerant:
- Yes
Soil Requirements
- Soil Type:
- sandy, well-drained, nutrient-poor soil
- pH:
- 5.5 - 7.0 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- native to coastal regions with sandy substrates