Hawai'I Birdcatching Sedge
Carex uncinata
- Native to:
- Antipodean Is., Hawaii, New Zealand, Society Is., Tubuai Is., United States
iNaturalist: © derekcraig (iNaturalist #19699512)






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Cyperaceae
- Genus:
- Carex
- Species:
- Carex uncinata
- USDA Symbol:
- UNUN
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Graminoid
- Height:
- 100 cm
- Light Requirements:
- Part Shade
- Drought Tolerance:
- Low
- Bloom Months:
- jan,feb,oct,nov,dec
- Bloom Colors:
- brown, green
Garden & Ecology Notes
- Wildlife Value:
- birds
- Deer Resistant:
- Yes
Soil Requirements
- Soil Type:
- rich, well-drained loamy soil
- pH:
- 5.5 - 7.0 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
- Notes:
- native to forested areas with organic matter
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–90 days
- Germination Time:
- 14–60 days
- Notes:
- Requires light for germination. Cold stratification improves germination rates.