Assessing the Severity of Frost Damage to Peach and Apple Flower Buds

The below-freezing temperatures on Wednesday (4/8/26) and Thursday (4/9/26) early mornings are likely to cause frost damage in several peach and a few apple orchards in New Jersey. It got down to 25°F–28°F in Southern NJ, and 22°F -27°F in Central and Northern NJ, and those temperatures could have killed vulnerable blossoms. The night of […]

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North Jersey Tree Fruit and Vegetable Twilight Meeting

North Jersey Tree Fruit and Vegetable Twilight Meeting  Supported by New Jersey Vegetable Growers Association   April 30, 202 4:30 PM-7:30 PM Ort Farms 25 Bartley Rd. Long Valley, NJ 07853   4:15 PM – Registration and Tour of Farmers Market 4:30 PM – Wagon Tour of the Farm 5:00 PM – Light Dinner (Sponsored […]

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Allium Leafminer Update 4/7/2026

Greetings from the Veg IPM team! We detected the first Allium Leafminer oviposition scars on garlic in Burlington County, NJ today (see photos below). Adults are likely active throughout the state at this time. Be on the lookout for oviposition scars on both crop alliums and wild alliums such as wild onion/garlic and ramps. You […]

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Caneberry Production Webinar April 8th – Registration Open

Registration is required. Click here to register: Webinar Registration – Zoom New Jersey recertification credits will be awarded to registered individuals who confirm ID and license information. 1A – 3 Units, 10 – 3 Units, PP2 – 3 Units

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Frost Protection for Orchards and Perennial Fruit Crops

The forecast for New Jersey statewide is expected to drop below freezing Tuesday and Wednesday overnight into early morning this week. Fruit crops are most vulnerable in the full bloom to petal fall stages. Temperatures beginning at 28°F can kill 10% of the flowers when in full bloom and 90% of the flowers when temperatures […]

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How Recent Fertilizer Price Increases Affect Your Per-Acre Costs

Recent increases in fertilizer prices, especially for nitrogen-based inputs, are raising production costs. This article summarizes recent price trends in our region and provides a simple worksheet for you to calculate your own cost of production. 1. Increase in recent fertilizer prices March 30 vs. Mid-February Urea: +40% Liquid nitrogen 32%: +29% DAP (18-46-0): +5% […]

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