Central Pacific Island
Environments



Sponsored by AECOS Consultants and AECOS Inc.

CPIE has developed a "self-guiding tour" of the Hawai‘i State Park Reserve at Nā Pōhaku o Hauwahine in windward O‘ahu. The tour is based on distributed QR codes that allow a person with a QR code reader (smart phone) to access information relevant to the location where each QR code is displayed. Nā Pōhaku o Hauwahine is a park dedicated to the establishment of native Hawaiian plants in a culturally important site between Quarry Road and Kawai Nui Marsh, which is the largest wetland on O‘ahu. The accessed webpages contain information on cultural features, plant species names, and directions along the maintained trail system. Deployment of QR codes at the park began in late March2022 and over 50 different codes (webpages) are now available to access. This page provides a listing of all the webpages accessed by the QR Codes.

Three colors are used to differentiate the information accessed by any particular posted QR code. These are: green for botanical information on plants; orange/tan for feature information (typically cultural or geological and directions (user's location on the trails); and blue for other kinds of information and instructions. Following are links to each of the web pages sorted by type (color) and arranged in an alphabetical order.

GREEN (Botany QR Codes) ORANGE (Feature QR Codes) BLUE (Information QR Codes)

‘A‘ali‘i - Dodonaea viscosa
‘Akia - Wikstroemia oahuensis
‘Akia - Wikstroemia uvi-ursi
‘Akiaki - Sporobolus virginicus
‘Akiohala - Hibiscus furcellatus
‘Alaalawainuiwahine - Plectranthus parviflorus
‘Alahe‘e - Psydrax odorata
‘Anapanapa - Colubrina asiatica
Carex sedge - Carex wahuensis
Guinea grass - Megathyrsus maxiumus
Hala - Pandanus tectorius
Honohono - Commelina diffusa
Ilie‘e - Plumbago zeylanica
Ipu - Lagenaria siceraria
- Cordyline fruticosa
Ko - Saccharum officinarum
Kokio - Hibiscus kokio
Kou - Cordia subcordata
Kukui - Aleurites moluccana
Kului - Nototrichium humile
Kupukupu - Nephrolepis cordifolia
Lonomea - Sapindus oahuensis
Loulu - Pritchardia sp.
Loulu nihoa - Pritchardia remota
Mānele - Sapindus saponaria
Mānienie - Chrysopogon aciculatus
Ma‘o - Gossypium tomentosum
Ma‘o hau hele - Hibiscus brackenridgei
Milo - Thespesis populnea
Naupaka - Scaevola sericea
Niu - Cocos nucifera
Niu Ke ‘Akolu Cocos nucifera
Noni - Cordyline fruticosa
Pili - Heteropogon contortus
‘Ohe makai - Aralia sandwicensis
Pothos - Epipremnum pinnatum
Monkeypod - Albizia saman
Swordfern - Nephrolepis brownii
‘Uala - Ipomoea batatas
Ulei - Osteomeles anthyllidifolia
Wauke - Broussonetia papyrifera
Wiliwili - Erythrina sandwicensis

‘Alahe‘e - ‘Alahe‘e junction
He noho ho‘onanea bench
Huina ala kahiko old road junction
Ka‘imi Corner - Kaimi junction
Ke Ena ‘Aha - Ke Ena ‘Aha
    NPEG bench
Ke Ena ‘Alua - Ke Ena ‘Alua
    NPEG bench
Kilohana - look out
Milo Rest - far north end
Nā pā Pōhaku - rock walls
NP Piko Piko junction
Park entrance - Park Entrance (road)
Wahi Ua Ana - Rain gauge post
‘uala pu‘e - ‘uala garden
Upper North Side Trail

Park entrance - Botanical information
Piko - Piko junction
NPEG - Nā Pōhaku Ecology Group
Piko botanical - QR botanical
    instructions
Plant list AML Plant list page
QR Park Guides QR Instructions