
© Michael Sthreshley · CC BY-NC
iNaturalist — CC, credited & licensed per image

Poaceae family
Hilo Murainagrass Ischaemum byrone
Native
Hilo Murainagrass is a perennial grass native to Hawaii.
More about this plant
Ischaemum byrone, commonly known as Hilo murainagrass or Hilo ischaemum, is a species of grass native to the Pacific Islands, including the Cook Islands, Fiji, Hawaiian Islands, New Caledonia, Niue, Society Islands, Tonga, Tubuai Islands, and Wallis and Futuna. In Hawaii it is found on the islands of Kauai, Maui, Molokai, and Hawaii but has unfortunately been extirpated from Oahu, where it was once known to grow. There are perhaps 1,000 to 3,000 individual plants remaining in total. Wikipedia →
Growing & care
USDA PLANTS · TRY Size & form
Sources · Size & form
USDA PLANTS — Lifespan
TRY Plant Trait Database (CC BY 4.0) — Foliage
- Lifespan
- Perennial
- Foliage
- Broadleaf
In the garden
Herb layer — Sits in the herb of a layered food forest or polyculture.Open guide →
derived roles
Species characteristics from USDA PLANTS (public domain) + TRY (CC BY) — general guidance, not a
guarantee for your exact site. Deer "browsing" is documented palatability, not a deer-proof claim.
Sources for this entry (13) Open & cited
[01] Scientific name & family — USDA PLANTS (DwCA, Zenodo 17903503)
[02] Growth habit & duration — USDA PLANTS (DwCA, Zenodo 17903503)
[03] Native status & distribution — USDA PLANTS (DwCA, Zenodo 17903503)
[04] Common name — USDA PLANTS (via GBIF)
[05] Invasive / introduced status — USDA PLANTS (DwCA, Zenodo 17903503) — native status
[06] Wetland indicator — USACE National Wetland Plant List (2022)
[07] Photos — iNaturalist — CC, credited per image
[08] Description — Wikipedia (CC BY-SA)
[09] Ecological value — GloBI
[10] Conservation rank — NatureServe Explorer (CC BY)
[11] Federal ESA status — USFWS ECOS (U.S. Fish & Wildlife Service)
[12] Foliage — TRY Plant Trait Database (CC BY 4.0)
[13] County range — GBIF Open Data — open-licensed occurrences (CC0/CC-BY) → county
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Cite this page Open data, please attribute
PlantKey’s data is open under CC BY-SA 4.0 — free to reuse and adapt, with attribution and the same licence. Photos keep their own per-image licence + credit (see Sources above).
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