Royal Kihifern
Adenophorus tripinnatifidus
- Native to:
- Hawaii, United States
iNaturalist: © tkob (iNaturalist #236970059)






Taxonomy
- Division:
- Pteridophyta | - Ferns
- Family:
- Grammitidaceae
- Genus:
- Adenophorus
- Species:
- Adenophorus tripinnatifidus
- USDA Symbol:
- ADTR2
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb
- Height:
- 30 cm
- Light Requirements:
- Shade
- Drought Tolerance:
- Low
Garden & Ecology Notes
- Deer Resistant:
- Yes
Soil Requirements
- Soil Type:
- rich, well-drained loamy soil
- pH:
- 5.5 - 6.5 (slightly acidic)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
- Notes:
- native to Hawaiian rainforests, prefers humid environments