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Author Archives: Sean Westerveld
Pyganic® Insecticide label expanded via Minor Use Program to help manage various pests in CG-25 Herbs and CG-26 Spices in Canada
J. MOSIONDZ, OMAFA, Minor Use Coordinator, Guelph The Pesticides Regulatory Directorate (PRD), formerly known as the Pest Management Regulatory Agency (PMRA), recently announced the approval of a minor use label expansion for Pyganic® insecticide for control of aphids, leafhoppers, climbing … Continue reading
Posted in Culinary, Herbs, Lavender, Medicinal, Other Herbs
Tagged herbs, Insects, Lavender, Pest Control Products, Registration
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Lavender Crop Update – Preparing for the Season – April 17, 2026
Winterkill By now, row covers should have been removed in all lavender-growing areas of the province. Remember that row covers are not meant to protect against spring cold; they are meant to protect against extreme winter cold and drying winds. … Continue reading
Posted in Herbs, Lavender
Tagged Fertility, herbicide, Lavender, Weed control, winter damage, winter protection
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AIM® Herbicide Label registered via Minor Use Program to help manage labelled weeds on Lavender Flowers in Canada
By Josh Mosiondz, Minor Use Coordinator, OMAFA, Guelph The Pesticides Regulatory Directorate (PRD, formerly known as the Pest Management Regulatory Agency (PMRA)), recently announced the approval of a minor use label expansion registration for AIM® Herbicide for control of labelled … Continue reading
Posted in Herbs, Lavender
Tagged herbicide, Lavender, Pest Control Products, Registration, Weed control
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Ginseng Crop Update – Spring Emergence and Product Updates – April 12, 2026
This is the first crop update of the 2026 growing season. Emergence and Growing Degree Days Accumulated Growing Degree Days (Base 5°C) at Delhi up to April 12 are 5 days ahead of the 25-year average, which suggests crop emergence … Continue reading
Posted in Ginseng, Ginseng Pest Management, Ginseng Production
Tagged Diseases, emergence, Ginseng, Insects, Pest Control Products, weather
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Register Now for 2026 OMAFA IPM Workshops incl. Ginseng and Hazelnuts
Registration is now open for many of the OMAFA Integrated Pest Management (IPM) workshops. Workshop options of in-person, hybrid or virtual only will vary depending on the session and noted below. To register, please follow the registration link or call … Continue reading
Kenja® Fungicide label expanded via Minor Use Program to help manage Cylindrocarpon root rot on Ginseng in Canada
By Josh Mosiondz, Minor Use Coordinator, OMAFA The Pest Management Regulatory Agency (PMRA) recently announced the approval of a minor use label expansion registration for Kenja® Fungicide for control cylindrocarpon root rot in Canada. Kenja® Fungicide was already labeled for … Continue reading
Posted in Ginseng, Ginseng Pest Management
Tagged Diseases, Ginseng, Pest Control Products, Pest Management, Registration
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