Big Island Invasive Species Committee (BIISC)

Big Island Invasive Species Committee (BIISC) Working to empower and help our Big Island community fight invasive pests.

Fire follows fuel, and what happens on one property can affect the next. Invasive grasses and other vegetation can be pa...
09/04/2026

Fire follows fuel, and what happens on one property can affect the next. Invasive grasses and other vegetation can be particularly effective wildfire fuels, altering the way fire moves throughout the landscape. This is why building wildfire resilience takes a collective effort.

The Hawaiʻi Firewise program, led by the Hawaiʻi Wildfire Management Organization with support from DLNR’s Division of Forestry and Wildlife (DOFAW), supports communities in reducing wildfire risk, preparing for fire, and building resilience.

This year, Firewise communities on Hawaiʻi Island have already completed 23 mitigation projects and removed over 2,000 cubic yards of vegetation. Tackling a tree-felling project, clearing large debris piles, or creating a firebreak in your neighborhood can feel a lot less daunting when you’re not doing it alone. With neighbors working together and support from HWMO staff, communities can take on projects that might otherwise feel out of reach.

If you'd like to learn more about the Hawaiʻi Firewise program, visit www.hwmo.org/firewise-program. And if you aren’t already, go and follow our friends at Hawaii Wildfire Management Organization and Pacific Fire Exchange!

We hope to see you at these upcoming events!✨Honi ʻŪ I ka Hinano HoʻolauleʻaHale Hālāwai O PunaSeptember 7, 2026 from 10...
09/02/2026

We hope to see you at these upcoming events!

✨Honi ʻŪ I ka Hinano Hoʻolauleʻa
Hale Hālāwai O Puna
September 7, 2026 from 10am-4pm

✨ʻUlu Festival
Amy Greenwell Ethnobotanical Garden
September 29, 2026 from 9am-2pm

✨CRB Community Day
UH West Oʻahu
September 24, 2026 from 1pm-4pm

✨Understanding Queensland Longhorn Beetle
HPP Community Center
September 26, 2026 from 9am-10am

✨Arts & Science Center STEAM-Con
HAAS Main Campus
September 26, 2026 from 2pm-6pm

Click the link to stay up to date on our events!
https://www.biisc.org/events/

We’re excited to spotlight Chloe, our Arthropod Outreach & Field Associate! Chloe is a recent graduate of the University...
09/01/2026

We’re excited to spotlight Chloe, our Arthropod Outreach & Field Associate! Chloe is a recent graduate of the University of Hawaiʻi at Hilo, with a degree in Astrophysics and two minors in Biology. After being an intern for NASA, she realized that astronomy wasn’t the path for her, so she made the switch to biology and conservation.

Since her start in April, Chloe has been a huge asset to our team and the fight against Coconut Rhinoceros Beetle (CRB). She spends most of her work days surveying palms for CRB damage, checking detection traps, looking for breeding sites in mulch and greenwaste, and conducting k9 surveys. She also works with our Plant Pono team to endorse nurseries, or attend outreach events to educate the community on our Plant Pono program and CRB.

When she’s not on the hunt for CRB, you can find her in the water looking for seashells, tidepooling, snorkeling, or learning how to free dive 🌊🐚One of her favorite activities include horseback riding on the weekends, and learning how to do archery on horseback! Mahalo iā ʻoe e Chloe for your dedication to protect our palms, we are so happy to have you!!

Mahalo nui to Taylor, our 2026 PIPES intern, for an amazing summer!!Originally from Mānoa on Oʻahu and a recent graduate...
08/22/2026

Mahalo nui to Taylor, our 2026 PIPES intern, for an amazing summer!!

Originally from Mānoa on Oʻahu and a recent graduate from Colorado College with a degree in Organismal Biology and Ecology, Taylor spent her summer investigating a non-native epiphytic orchid (Epidendrum nocturnum) across Puna.

E. nocturnum and other genera of non-native epiphytic orchids have yet to be studied formally or assessed for w**d risk on Hawaiʻi Island. Her project aimed to identify and assess environmental variables that are associated with orchid presence, and explore the connection between Rapid ʻŌhiʻa Death (ROD)-impacted forests and orchid establishment. Taylorʻs ambition, dedication, and skill provided data to the species’ formal risk classification and set a foundation for future studies.

When she wasnʻt in the field or the lab, Taylor even gave up some of her days off to help us at outreach events. Mahalo nui Taylor for all that you do, and we are excited to see where your passion for ʻāina takes you!!

Learn more about her project: https://bit.ly/pipes-2026

What insects are actually endemic to Hawai’i Island…meaning they are native to the Big Island and nowhere else on the pl...
08/20/2026

What insects are actually endemic to Hawai’i Island…meaning they are native to the Big Island and nowhere else on the planet?! Come listen to this FREE online presentation by Dr. Camiel Doorenweerd of the University of Hawai’i Insect Museum as he highlights a variety of native insects endemic to this island, their host plant or environment, and why they’re amazing. Come with your native insect questions! The presentation will also feature photographs from the U.H. Insect museum collection that can be used as reference photographs for art, including entries for the annual Hawai’i Nei Art Exhibition at the Wailoa Center in Hilo!

WHEN: Thursday, August, 27th, 2026
TIME: 4:30pm
WHERE: Online, link to register: http://bit.ly/4wt73DB

Our hearts are with everyone across Hawaiʻi Island recovering from Lala this weekend. This week, we're finding a bright ...
08/18/2026

Our hearts are with everyone across Hawaiʻi Island recovering from Lala this weekend. This week, we're finding a bright spot in one of our rarest native beauties: Nānū.

Nānū/ Nāʻū, known as Gardenia brighamii, is an endemic shrub with a short, round habit. The tree can grow up to 6m in height with a trunk of roughly 30cm in diameter. Shiny green leaves, oppositely arranged, are packed into this handsome shrub. Fragrant white flowers are prominently displayed on the branch tips. It blooms all year long but takes a bit of a break in the winter. There are only a few populations that exist in the wild, landing itself on the endangered species list. As of June 2026 there are only 15 wild individuals found on Lānaʻi. However, it is not uncommon to find reputable growers offering this plant.

Traditional uses of the plant included every part of the tree. The pulp of the Nānū fruit is a bright orange-yellow color that was utilized as a dye for kapa, creating a stunning yellow fit for aliʻi. The wood of the tree was used as a kua kuku, or kapa anvil, crucial for the second step of beating kapa. The flowers are still used today for creating a fragrant lei, creating a sweet smelling adornment.

Learn more about Nānū: https://plantpono.org/pono-plants/gardenia-brighamii-nanu

Devil w**d has been on the East of Hawaii Island side since 2021 and hasn't slowed down since, spreading from Hawaiian P...
08/13/2026

Devil w**d has been on the East of Hawaii Island side since 2021 and hasn't slowed down since, spreading from Hawaiian Paradise Park all the way down to Kalapana. And it's not picky about how it travels: those sticky seeds hitch rides on tires, boots, tools, and even livestock.

Here's how to ID it: triangle-shaped leaves, toothed edges, pitchfork veins, and a pungent smell when crushed. Sometimes you'll spot purple new growth too.

It's toxic to animals, can trigger respiratory and skin reactions, fuels wildfire risk in dry conditions, and chokes out everything else growing nearby.

The best control method is to uproot it, cutting alone won't cut it (pun intended), since it regrows from stumps and can even re-root if left touching soil. Remove and dispose before it flowers or sets seed.

Report any sightings of Devil w**d to BIISC: www.biisc.org/report_devil_w**d

🚨Upcoming CRB Training opportunity in KonaUnder Interim Rule 26-1, the Hawaiʻi Department of Agriculture & Biosecurity (...
08/12/2026

🚨Upcoming CRB Training opportunity in Kona

Under Interim Rule 26-1, the Hawaiʻi Department of Agriculture & Biosecurity (DAB) has established new requirements for the movement of CRB host materials to help slow the human-assisted spread of CRB.

If you transport, generate, process, collect, sell, or grow CRB host materials in North Kona, you must operate under a valid DAB compliance agreement. To obtain a compliance agreement, organizations, businesses, and individuals must complete a CRB compliance training provided by BIISC. We have two training opportunities coming up in Kona next Tuesday (8/18) and we hope to see you there!

Want to register for training? Send us a message or click the link. https://www.biisc.org/crb-compliance-trainings/

Address

23 E Kawili Street
Hilo, HI
96720

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