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You are here: Home / Archives for Pesticides

ODA flags two pesticides made by PBI/Gordon Corp.

By Peter Szymczak — Posted July 6, 2017

ODA flags two pesticides made by PBI/Gordon Corp.

Filed Under: Nursery News Tagged With: Oregon Department of Agriculture, Pesticides

Minimizing herbicide drift

By Lloyd Nackley — Posted July 3, 2017

OSU researchers discuss the factors affecting the unintended movement of potentially damaging chemicals.

Filed Under: Growing Knowledge Tagged With: Digger, Digger magazine, Oregon State University, Pesticides

Warning about the downside to insecticides

By Mike Darcy — Posted August 2, 2016

Gardeners who use pesticides should take heed about the potential harm they could be doing to beneficial insects.

Filed Under: Mike Darcy Tagged With: Digger, Digger magazine, Pesticides, Plants

Passing the intelligence test

By Robin Rosetta — Posted May 1, 2015

Research shows intelligent spray systems deliver healthy plants with fewer pesticides.

Filed Under: Growing Knowledge Tagged With: Digger magazine, Oregon State University, Pesticides

Lowe’s to stop selling all neonicotinoid and neonic-treated products by 2019

By Peter Szymczak — Posted April 14, 2015

In its just-published “2014 Social Responsibility Report,” home improvement chain Lowe’s announced plans to phase out all neonicotinoid and neonic-treated plant material over the next four years, following similar actions by other retailers. In response, AmericanHort issued a press release stating, “Lowe’s position is surprising, considering the most recent and positive reports on the state […]

Filed Under: Nursery News Tagged With: Pesticides

Portland to vote to ban neonics on city property; legislators propose statewide ban

By Peter Szymczak — Posted April 1, 2015

According to an OregonLive.com report , the city of Portland is considering banning neonicotinoids from use on city-owned property. The ban would not apply to private property within the city. Meanwhile, some state legislators are pushing for a full statewide ban on four types of neonicotinoids — dinotefuran, imidacloprid, thiamethoxam and clothianidin — this year. […]

Filed Under: Nursery News Tagged With: Pesticides, Politics

Home Depot requires new neonicotinoids plant tag, despite inconclusive evidence

By Peter Szymczak — Posted February 19, 2015

According to a report published by Greenhouse Management magazine, growers who supply Home Depot must now comply with the company’s new mandate requiring all plants treated with neonicotinoids to bear a special tag informing customers that the plant has been exposed to the controversial insecticides. Home Depot is the world’s largest home improvement specialty retailer […]

Filed Under: Nursery News Tagged With: Pesticides

EPA launches voluntary star-rating program to reduce pesticide drift

By Curt Kipp — Posted November 5, 2014

The Environmental Protection Agency (EPA) announced a new voluntary Drift Reduction Technology (DRT) program. The agency hopes to encourage the use of verified, safer pesticide spray products to reduce exposure and pesticide movement while saving farmers money in pesticide loss. Annually, up to 10 percent of agricultural pesticide spray is estimated to drift or move […]

Filed Under: Nursery News Tagged With: Pesticides

State officials find no evidence linking dead bees to pesticides


By Curt Kipp — Posted August 12, 2014

A laboratory analysis of dead honeybee samples taken from hives in Clackamas County this summer showed no detection of pesticides, according to the Oregon Department of Agriculture. Officials said that other factors are likely to be responsible for the death of thousands of bees from colonies owned by four local beekeepers. In addition, Oregon State […]

Filed Under: Uncategorized Tagged With: Bees, Chemicals, OAN, ODA, Oregon Department of Agriculture, Oregon State University, Pesticides, Pests and Diseases, Science

Attend “Covering Your Assets” workshop on August 13

By Curt Kipp — Posted July 28, 2014

Photo by Jason Faucera, Clackamas County SWCD Discover ways to save money, reduce pesticide use, and improve the results of pesticide applications at the “Covering Your Assets” workshop on Wednesday, August 13, from 3–9 p.m. at Hans Nelson Nursery (31020 SE Waybill Rd., Boring, Oregon). This hands-on workshop will cover sprayer care, manual and electronic […]

Filed Under: Uncategorized Tagged With: Chemicals, Education, Events, Nursery Equipment, Pesticides

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NURSERY NEWS

Terra Gardens owner’s gesture for his mother opens the door to other wheelchair-bound gardeners

OAN announces 2025 Friends of Nurseries award winners

OAN leads grower-driven Japanese beetle solution

AmericanHort president and CEO to step down

In memoriam: Bill Van Belle

Longtime employee buys Heritage Seedlings and Liners

In Memoriam: Melvin John Steffenson

New USDA Census of Hort arriving in mailboxes this month

More Nursery News

From the pages of Digger

March: The Perennials Issue

February: The Greenhouse Issue

January 2026: The Retail Issue

November 2025: The Transportation Issue

October 2025

More issues of Digger

Pests and Diseases

OAN leads grower-driven Japanese beetle solution

Prioritizing nursery pest challenges

New tools in the battle against thrips

Aiming for precision in pest control

Oregon’s nursery licensing program aims to keep the entire industry healthy

More articles

FARWEST SHOW UPDATES

2026 Farwest Show issues calls for speakers

Excitement, optimism prevail at 2025 Farwest Show

Dazzling plants, products garner Retailer’s Choice Awards

Youngblood Nursery wins Best in Show booth honors at the 2025 Farwest Show

Glow Sticks Fescue wins top honors from judges at Farwest Show’s New Varieties Showcase 

More Updates from Farwest

The Value of Membership

AmericanHort president and CEO to step down

OAN honors industry leaders at 2025 Convention

Meet the Leader: Patrick Peterson

More member stories

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