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Basic Garden Help

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Fertilizer
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Planting zone in Hawaii
Garlic Production Guidelines for Hawaiʻi
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Top Ten Inquiries About Plants Received by the Hawaii Poison Hotline
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Soil Testing

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Cover Crops
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Ground Cover resistant to Axis Deer *

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Native Hawaiian Plants *
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Hawaii’s Native Bees *

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Hydroponics for your Apartment*

Fruits, Nuts & Their Trees

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Lime trees with split skins and bottom end rot
Citrus – Citrus for Hawai‘i’s Yards and Gardens
Why Do Some Papaya Plants Fail to Fruit?
Lilikoi
Hayden Mango Tree
Macadamia Nut – Common Problems and Solutions
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Banana Bunchy Top Virus (BBTV)
Coffee
Aphids on Orange Tree
Pruning Avocado Trees
Citrus Greening Disease **
Beetles Stinging the Mangoes**
Foliar Signs of Nutrient Deficiencies in Citrus

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Pollinator Plants
Find a Pono Plant
Plants with Fragrant Flowers
Top Ten Inquiries About Plants Received by the Hawaii Poison Hotline

Pest Identification

12

Avocado Lace Bugs
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Thrips
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Most Unwanted Pests in the United States *
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Bagrada Bug
Flea Beetles**
Tiny Black Flying Bugs**
Beneficial Insect – Trichogramma pretiosum – Minute wasp

Pest Management

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Fruit Fly Suppression In Hawaii
Fig Rust
Rose Beetles – How to build a Rose Beetle Trap
Leaf Miner
Squash Vine Borer
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Intergrated Pest Management for Soil and Soil-less Systems
Beneficial Insects
Aphids on Orange Tree
Ground Cover resistant to Axis Deer *
Root-knot Nematodes

Plant Disease

4

Poinsettia – What’s wrong with my Poinsettia?
White Rust Fungus
Citrus Greening Disease **
Foliar Signs of Nutrient Deficiencies in Citrus

Plant Propagation

3

Areca Palms – How to Start from Seeds
Growing Tomatoes in Hawaii
Hawaiian Native Plant Propagation Database

UH/MG Services - Seeds, Test, Classes

1

UH Seeds

Vegetables, Melons, Herbs, Legumes

2

Growing Tomatoes in Hawaii
Garlic Production Guidelines for Hawaiʻi

Weed Control

1

Weed Control Options *

Weed ID

7

Weeds of Hawaii *
Weed ID *
Weeds of Central Maui
Invasive Weeds on Maui
Invasive Weeds of South and West Maui
Invasive plants of Upcountry Maui
Invasive Weeds OF East Maui

Fungus & Mushrooms

2

Wild Edible Mushrooms*
White Rust Fungus

Insect Identification

5

Ladybeetles of Hawaii
Beneficial Insects – What are they? *
Tiny Black Flying Bugs**
Beetles Stinging the Mangoes**
Beneficial Insect – Trichogramma pretiosum – Minute wasp

Beneficial Insects

3

Ladybeetles of Hawaii
Beneficial Insects – What are they? *
Beneficial Insect – Trichogramma pretiosum – Minute wasp

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Beneficial Insects

Hawaii Master Gardener Program: FAQ

1/25/2023-TF

Beneficial Insects

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Updated on January 30, 2023

Fruit Fly Suppression In Hawaii

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Master Gardeners receive classroom training on topics such as: botany, soil fertility, fertilizers, composting, pruning, vegetable production, organic gardening techniques, trees & shrubs, ornamentals, landscape design, insects, diseases, integrated pest management, fruits and more.

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The Maui Master Gardener Program is part of Cooperative Extension of the College of Tropical Agriculture and Human Resources of the University of Hawai’i at Mānoa.

Cooperative Extension (CE) provides non-formal science-based education to enrich the lives and livelihood of farmers, consumers and families in Hawaii. As the outreach component of UH Mānoa’s College of Tropical Agriculture and Human Resources, CE extends practical applications of science to support local food systems, healthy living, youth development, and the stewardship of natural resources for future generations.

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