All News and Announcements

Sen. Hirono Kicks off Native Plant Month at Lyon

Sen. Maize Hirono recently visited Lyon Arboretum! Read about it here: https://www.hawaii.edu/news/2024/04/08/hirono-national-native-plant-month-lyon-arboretum/

UPDATE! Spring Plant Sale

UPDATE! All reservation spots have been taken. We will allow walk-ins only in the afternoons. Click here for …

Summer Nature Camp: Nature Quest – Exploring Art and Science at the Arboretum

Our summer Nature Quest Camp is where adventure awaits amidst the natural beauty of our local arboretum! Led …

Community class added for April – Intro to Beekeeping!

One of our most popular classes is back – Intro to Beekeeping with Max the Beekeeper! Find out …

2026 Spring Plant Sale

Celebrate mom at the 2026 Spring Plant & Craft Sale! Looking for the perfect Mother’s Day gift that …

Lyon Arboretum 2026 Summer Trails Intern Program

Overview The 197-acre Arboretum has over 8 miles of trails that showcase its rare and unique plant collections. …

Lyon Arboretum/Friends of Lyon Summer Internships 2026

Aloha! This summer, Lyon Arboretum will again host the Lyon Arboretum/Friends of Lyon (FLA) Summer Internship Program  Program Overview …

Spring 2026 Nature Day Camp

Forest Explorers: Nature Skills Camp – Waitlist only Have your keiki spend spring break immersed in the forest …

Lyon Fall Plant Sale

🌿 Lyon Arboretum Fall Plant Sale 🌺Get into the holiday spirit at Lyon Arboretum’s Fall Plant Sale! Whether …

Vote to Support Lyon’s Hawaiian Rare Plant Program!

HHF Planners is celebrating their 45 year anniversary and as part of their celebration, they are highlighting the …

Sip, Support, and Save

Come and join Lyon and the Plant Extinciton Prevention Program at Honolulu Beerworks this Saturday, October 11th from …

Lyon landscape on a sunny day

Two new job openings at Lyon

We are looking to hire for two positions at Lyon Arboretum – Horticulture Research Support Staff and a …

Spring 2026 Nature Camp at Lyon

Forest Explorers: Nature Skills Day Camp! Have your keiki spend spring break immersed in the forest at Lyon …

Aloha and Welcome to HRPP’s New Director, Dr. Neusa Steiner

We are excited to welcome Dr. Neusa Steiner as the new Director of the Hawaiian Rare Plant Program …