When a hurricane passes through an area, it leaves behind a trail of destruction and disruption. Among the many challenges that follow, one often overlooked but significant issue is the sudden appearance of Coconut Rhinoceros Beetle (CRB) eggs. These pests can cause serious damage to palm trees and other vegetation, threatening local ecosystems and agriculture. Understanding how quickly CRB eggs begin to show up after a hurricane is crucial for timely pest management and prot

Common Myths That Have Hindered Effective Control Myth 1: The Beetle Only Attacks Coconut Palms One widespread misconception is that the coconut rhinoceros beetle targets only coconut palms. While coconuts are a preferred host, the beetle also attacks other palm species such as date palms, oil palms, and ornamental palms. This myth has led to a narrow focus on coconut plantations, leaving other vulnerable palms unprotected. Myth 2: Chemical Pesticides Are the Best Solution Ma

Dead palm trees often become a hidden problem in many landscapes. While they may seem harmless, these trees provide an ideal environment for the breeding of the Coconut Rhinoceros Beetle (CRB), a pest that can cause severe damage to healthy palms. Understanding why dead palms attract CRBs and how to protect your trees is essential for maintaining a healthy and vibrant landscape. Why Dead Palms Attract Coconut Rhinoceros Beetles Coconut Rhinoceros Beetles are attracted to dead

Coconut rhinoceros beetles (CRB) pose a serious threat to palm trees in tropical regions. Unlike many insects that have a clear season of activity, these beetles remain active throughout the year. Their ability to reproduce continuously makes managing their populations challenging for farmers and gardeners alike. Understanding their life cycle and the environmental factors that influence their activity can help in identifying infestations early and taking effective action. Ho

The coconut rhinoceros beetle is a large, dark-colored insect native to Southeast Asia. It arrived in Hawaii in recent decades and has since spread across several islands, including Oahu. The beetle’s larvae develop in decaying organic matter such as compost piles and rotting logs, while adults bore into the crowns of palm trees to feed on sap. This feeding damages the growing points of the palms, causing fronds to die back and sometimes killing the tree. Damage from CRB can

Maintaining a healthy landscape requires more than just watering and fertilizing. Proper tree trimming plays a crucial role in keeping trees strong, safe, and visually appealing. Knowing the best tree trimming practices can save you time, money, and headaches. This guide covers essential techniques and tips to help you care for your trees effectively, including specialized advice on coconut tree trimming. Why Tree Trimming Matters Tree trimming is not just about aesthetics. I

Summer in Oahu brings warm weather and vibrant greenery, but it also signals the rise of a serious threat to our trees: the coconut rhinoceros beetle. This invasive pest can cause significant damage to coconut palms and other valuable trees, affecting both the environment and local communities. Protecting your trees this summer is crucial to preserving Oahu’s natural beauty and resources. Here are five essential reasons why you should take action now. The Coconut Rhinoceros B

Aloha Tree Savers is committed to using environmentally responsible methods to protect and preserve our trees. One of the innovative solutions is a non-toxic, eco-friendly treatment called PTWK. This treatment is specifically designed to combat the threat posed by coconut rhinoceros beetles, which are known to cause significant damage to palm trees by boring into the trunk and feeding on the sap. PTWK works by suffocating the beetle when they try to eat the tree. Unlike tradi

The heavy rainstorms and floods that swept through Hawaii the last month have raised concerns beyond immediate damage to homes and infrastructure. One pressing issue is how these extreme weather events influence the spread of the coconut rhinoceros beetle (CRB), a destructive pest threatening the islands' coconut palms and other native plants. Understanding the connection between flooding and the beetle’s movement is crucial for residents, farmers, and environmentalists to pr

Homeowner post-rain checklist (Hawaii palms, CRB-focused) Confirm conditions are right No rain in the forecast. Soil is damp, not soggy : no standing water; top few inches aren’t muddy; irrigation is off. Do a quick crown (top) scan Look for chewed or V-shaped cuts on new fronds. Check for wilting/sagging spear leaf (the newest upright leaf) or a spear that pulls out easily. Note any thinning canopy or uneven, “off-balance” growth. Check for CRB activity signs Frass (sawd

If you’ve walked through a neighborhood or resort landscape and noticed a row of palm trees with a mix of lifeless crowns and healthy, green canopies, you’re not imagining it. Coconut rhinoceros beetles (CRBs) don’t attack every tree equally. Some palms collapse suddenly from CRB damage, while neighboring trees stay largely unaffected—at least for a time. This blog explains why that happens, and then introduces an eco-friendly, proactive approach to protect your trees before

Coconut rhinoceros beetles (CRB) pose a serious threat to palm trees, especially coconut palms, across many tropical regions. These invasive pests bore into the crowns of palms, damaging growing tissues and often killing the trees. The damage they cause affects not only the environment but also local economies and cultural landscapes that depend on healthy palms. Investing in treatments to control CRB is essential to protect these valuable trees and the communities that rely

As we welcome a new year, island communities have a special opportunity to protect and nurture the trees that give us shade, beauty, and ecological balance. This post focuses on two practical pillars: safeguarding trees from CRB and giving trees a healthy boost with deep root fertilization. With a little planning and consistent care, our island trees can thrive throughout the year. 1. Why Tree Health Matters on Islands - Biodiversity and Habitat: Trees support birds, insects,

Bees are more than just buzzing residents of our landscape. On Oahu, they are essential partners in food security, biodiversity, and the health of our ecosystems. Yet our island’s unique climate, flora, and agricultural practices make it critical to adopt bee-safe, non-toxic treatments to protect these invaluable pollinators. Hawaii does not have a traditional "bee season" with a hibernation period because the climate allows for year-round beekeeping, honey production, and qu

If you’ve been following efforts to protect Hawaii’s cherished trees, you’ve likely heard about Coconut Rhinoceros Beetles (CRB) and the ongoing battle to safeguard palm, ohia, and other native species. But did you know there’s another native-style threat many homeowners and conservationists should watch for? Longhorn beetles pose a serious danger to Ohia trees and other hardwoods, and a non-toxic, eco-friendly solution—our PTWK product—offers a path to protect Hawaii’s fores

Coconuts are celebrated in Hawaii for their versatility and tropical flavor. But when we choose between coconut water and coconut milk, and when we decide whether to buy fresh coconuts versus boxed or canned products, there are health and safety considerations that deserve careful attention. In this post, we will go through the differences, the advantages and caveats of packaging choices, and the importance of knowing where coconuts come from — especially in the context of pe

If you live on Oahu, you’ve likely heard about coconut rhinoceros beetles (CRB) and the threats they pose. The difference between a...

Why O`ahu’s Palm Trees Matter: - Cultural and aesthetic value: Palm trees are iconic symbols of Hawaii, contributing to landscape beauty...