dogwood borer – ONfruit

by Kristy Grigg-McGuffin June 26, 2026 0

What the Crop?! Apple Update: June 24, 2026

Peak daylight, falling fruit, and rising pest pressure – summer is here!

by Erika DeBrouwer June 20, 2025 0

Apples Diseases Insects Pest Management

What the Crop?! Apple Update: June 20, 2025

The heat of the moment! While wind shakes fruitlets loose, pest pressure is climbing in tandem.

by Kristy Grigg-McGuffin July 5, 2024 0

Apples Diseases Insects Pest Management

What the Crop?! Apple Update: July 5, 2024

Mother Nature seems to be in a hurry with crop development and pest activity ahead of ‘normal’

by Kristy Grigg-McGuffin June 22, 2023 0

Apples Diseases Events Insects

What the Crop?! Apple Update: June 22, 2023

Aftermath of frost events continues as fruitlets size, hand thinning begins and return to warmer weather may bring conditions conducive to summer pest development.

by Kristy Grigg-McGuffin June 17, 2020 0

Apples Diseases Insects Pest Management

Apple Pest Update: June 17, 2020

The latest update on insect and disease activity in apple orchards across the province.

by Kristy Grigg-McGuffin June 25, 2019 0

Apples Diseases Insects Pest Management

Apple Pest Update: June 25, 2019

The latest update on insect and disease activity in apple orchards across the province

Fresh plum curculio damage on apple fruitlet

by Kristy Grigg-McGuffin June 15, 2019 0

Apples Diseases Insects Pest Management

Apple Pest Update: June 14, 2019

Petal fall to first cover pest activity continues for apple orchards across the province

by Kristy Grigg-McGuffin June 8, 2018 0

Apples Diseases Insects Pest Management

Apple Update: June 8th, 2018

This post written by: Amanda Green, Tree Fruit Specialist, OMAFRA and Colleen Haskins, Acting Horticulture IPM Specialist, OMAFRA The OMAFRAContinue Reading

by Kristy Grigg-McGuffin July 15, 2017 0

Apples Diseases Insects Pest Management

Apple Update: July 14, 2017

Available in PDF: 10_Apple Update July 15 2017 In this update: Growth stages Bitter pit management Disease: fire blight, scab, powderyContinue Reading

by Kristy Grigg-McGuffin June 14, 2017 0

Apples Diseases Insects Pest Management

Apple Update: June 14, 2017

In this update: crop stage thinning irrigation diseases: fire blight, scab, powdery mildew, leaf spots insects: codling moth, obliquebanded leafroller,Continue Reading