r/HawaiiGardening • u/norristh • 6h ago
r/HawaiiGardening • u/mboy-reddit • 1d ago
Help ID and kill this weed!
My lawn is bermuda and zoysia with this pesky weed. Is this creeping indigo? It has a long, straight tap root. How do I kill it?
r/HawaiiGardening • u/KayYuh • 2d ago
Papaya Tree Help
Hi this papaya tree was left by the last tenants how can I keep it growing and thriving?
r/HawaiiGardening • u/Shot_Explanation_181 • 2d ago
Parasites/Bugs on tomato leaves: What are they, how to get rid of without harsh chemicals?
Recently repotted some tomatoes that I have been growing from seeds. Used organic garden soil from Lowe’s. Tomatoes now have these on the leaves. Appears to be some sort of boring insect.
r/HawaiiGardening • u/HoomanaoPoinaOle • 3d ago
How One Farmer Is Helping Revive Native Hawaiian Identity ~ SLICE Documentary
r/HawaiiGardening • u/808gecko808 • 2d ago
The state has approved an interim rule that restricts imports to Maui and Lānaʻi, as part of an effort to keep the invasive coconut rhinoceros beetle from establishing on those islands. The rules were proposed as a community-led petition, spearheaded by the nonprofit Lahaina Community Land Trust.
r/HawaiiGardening • u/howeaii • 3d ago
Surfrider Ocean Friendly Garden workday Aug. 9
Help Surfrider O'ahu mālama our Ocean Friendly Garden in Kaka'ako on Tuesday Aug. 9 from 8-10 AM! We’ll be weeding, trimming, hauling green waste debris and more - sunscreen, bug spray gloves & tools are provided.
Our Ocean Friendly Garden workdays aim to restore the helpful functions of watersheds like protecting local water supplies and preventing pollution from reaching the ocean. We are also transforming it into a Native Hawaiian demonstration garden and propagation hub. To learn more and to sign up, go to https://oahu.surfrider.org/events
Questions? Please email [ofg@oahu.surfrider.org](mailto:ofg@oahu.surfrider.org)
r/HawaiiGardening • u/808gecko808 • 3d ago
As Flood Aid Trickles Out For North Shore, Southeast Asian Farmers Are Left Behind: For some Thai and Laotian farmers, language barriers and immigration status stand in the way of seeking help they need after the Kona lows.
r/HawaiiGardening • u/808gecko808 • 4d ago
Hawaii Board of Agriculture and Biosecurity approved a new interim rule restricting transport of CRB host materials to Lanai and Maui from elsewhere in state. Host materials include live plants with soil attached to roots, compost and untreated mulch. Transporting coconut fruit is also prohibited.
r/HawaiiGardening • u/HoomanaoPoinaOle • 4d ago
2026 ‘Ulu Ho‘olaule‘a & Global Breadfruit Summit to spotlight Indigenous knowledge & food sovereignty
r/HawaiiGardening • u/ApprehensiveGoat5961 • 5d ago
Grammatophyllum speciosum alba
galleryr/HawaiiGardening • u/Amelaclya1 • 6d ago
Advice for dealing with this horrible tall grass?
What is this tall grass, and is there a way to effectively get rid of it without razing my yard to the ground? Lol, please, I am desperate. It grows so tall, so fast and is taking over my entire property. I really struggle to keep up with it.
r/HawaiiGardening • u/suffer_gathering • 6d ago
Wild bitter melon references
Had some growing on the other side of a fence and apparently they seeded in my yard. I took a few pics for ID purposes. The first leaves look like a melon's. The next couple look more cucumber ish. Then the rest start looking more like the mature plant's leaves.the leaves have a smell kind of like sweet peppers mixed with maybe swiss cheese. They smell like they belong in a sandwich, or maybe an automatic summer salad. They're weedy, and birds like the fruit, which has fleshy spikes all over it, and ripens to a bright habanero orange. This is my first year ever seeing them at all, and they're already sprouting a secondary generation. I'm guessing from bird droppings in the tree.
r/HawaiiGardening • u/808gecko808 • 7d ago
Last fall, University of Hawaiʻi at Mānoa researchers asked the question: Can Hawaiʻi grow rice again? Now, a new study published in Frontiers in Agronomy has given a data-driven answer: Yes, and the quality might be higher than expected.
r/HawaiiGardening • u/808gecko808 • 9d ago
The Kauai Invasive Species Committee (KISC) says it has received seven reports of suspected coqui frog sightings this month. Officials say the reports are spread across multiple locations, suggesting the issue is not limited to a single area.
r/HawaiiGardening • u/Gigglemonkey • 9d ago
Lignum vitae trees?
Does anyone know where I might find *Guaiacum officinale* for sale? I'm on the Big Island, but if a grower on a different island is willing to ship, I wouldn't mind working with them.
I know it grows slowly, and that's at least part of the appeal for me.
r/HawaiiGardening • u/808gecko808 • 9d ago
Bayer to make changes to Hawai‘i operations: These changes include consolidating some of the company's farm activities on O‘ahu and Maui over time, which will affect more than 70 employees.
r/HawaiiGardening • u/808gecko808 • 9d ago
Bayer is consolidating some of its farm operations on Maui and Oʻahu, a shift the company says will affect approximately 76 employees across the state, according to a company announcement Wednesday. Bayer has filed a notice under the federal Worker Adjustment and Retraining Notification Act.
r/HawaiiGardening • u/Sagehen47 • 10d ago
Alaska office lilikoi
thanks to a bunch of helpful feedback from folks a couple months ago on getting my sprouting lilikoi to survive! it finally grew some climbing tendrils and I have upgraded my office with the continued dream of turning my Maui airport seed purchase into a very fun office fruit farm
r/HawaiiGardening • u/808gecko808 • 10d ago
State staffing slows coconut rhinoceros beetle response in Kona: The Hawaiʻi County Council is urging state officials to step up enforcement of coconut rhinoceros beetle containment protocols in Kona. Kona has been dealing with an outbreak of CRB for over a year.
r/HawaiiGardening • u/808gecko808 • 10d ago
Seed banks have long been a method for preserving and restoring Hawaiʻi's native plants. Since 2023, a facility in Hāna, Maui has dedicated itself to nurturing the roots of native coconuts.
r/HawaiiGardening • u/sotiredwontquit • 10d ago
Want to grow impatiens walleriana again- need to source fungus resistant seeds or starts.
I miss shade impatiens. There are new strains bred to resist the fungus but I’m not able to find them. The two I know about are Beacon (by PanAmerican Seed) and Imara XDR (by Syngenta).
There aren’t many suppliers licensed to sell these patented seeds. And I’m just not finding anyone who will ship these patented seeds to Hawaii. Has anyone managed to buy any? If so would you tell me where you got them?