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You are here: Home / Archives for Growing Knowledge

Growing Knowledge archive

Note: This article is part of the Growing Knowledge series in Digger magazine. This series is provided by Oregon State University in collaboration with the United States Department of Agriculture and in partnership with the Oregon Association of Nurseries.

Low-maintenance ground covers for Oregon schools

By Micah Gould — Posted July 1, 2016

OSU researchers investigate plants that create the healthiest environment for school communities.

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

A tale of two lilacs: Part II — Pubescentes

By Jason Lattier — Posted June 1, 2016

How series Pubescentes changed the horticultural landscape.

Filed Under: Blights, Growing Knowledge, Plant Diseases, Plant Pests and Diseases Tagged With: Digger, Digger magazine, Oregon State University

Disinfectants: In search of a silver bullet

By Luisa Santamaria — Posted May 3, 2016

Answers to the question, “What is the best product to use for disinfecting tools, benches and greenhouses?”

Filed Under: Growing Knowledge, Plant Diseases, Root Rots Tagged With: Digger, Digger magazine, Oregon State University, Pests and Diseases

Better-bred berries for the retail market

By Chad Finn — Posted April 1, 2016

Researchers recommend new and improved varieties of blackberries, raspberries, strawberries and blueberries to re-energize the Northwest’s small fruits industry.

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

A biological introduction to cyanobacterial mats

By Luisa Santamaria — Posted March 1, 2016

Get the facts on the slimy green growth that plagues
nursery container yards.

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

Soil solarization in container nurseries and field production

By Jennifer Parke — Posted February 1, 2016

Discover this hot tool for managing diseases and weeds in container nurseries and field production.

Filed Under: Charcoal Rot, Fusarium Root Rot, Growing Knowledge, Plant Pests and Diseases, Pythium Root Rot, Root Rots, Verticillium Root Rot, Weeds Tagged With: Digger, Digger magazine, Oregon State University

A tale of two lilacs: Part I — Syringa

By Jason Lattier — Posted January 5, 2016

Among the six series of lilacs, two clades are as different as they are important to the horticulture industry — Syringa and Pubescentes.

Filed Under: Blights, Growing Knowledge, Plant Diseases, Plant Pests and Diseases Tagged With: Digger, Digger magazine, Oregon State University, Plants

Living in the land of mosses

By Bruce McCune — Posted December 1, 2015

Learn all about one of the Pacific Northwest’s most opportunistic plants

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

Managing for brown marmorated stink bug

By Nik Wiman — Posted November 1, 2015

This costly and annoying pest has few barriers to its growth in Oregon

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

Tough growing in Oregon’s high desert

By Amy Jo Detweiler — Posted October 1, 2015

Care must be taken to choose plants that can adapt to frosty mornings, scorching afternoons and sterile soils

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

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NURSERY NEWS

GOP gubernatorial candidate Christine Drazan visits Farwest Show

Deciphering Oregon’s plastics recycling law

J. Frank Schmidt & Son Co. celebrates 80 years as a nursery standout

Monrovia Nursery Company celebrates 100 years of innovation and looks to the future

New AmericanHort CEO introduces himself to OAN

Bailey Nurseries removed dams to build environmental resilience

The new NurseryGuide.com powers up with new features

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

More Nursery News

From the pages of Digger

September 2026 Digger

August 2026 Digger: Farwest Show Edition

July 2026

June: The Shrubs Issue

May 2026: the Sustainability Issue

More issues of Digger

Pests and Diseases

Box tree moths pose a threat to Oregon nurseries

Managing Phytophthora: timing, temperature and emerging threats

Managing slugs and snails in Pacific Northwest nurseries

OAN leads grower-driven Japanese beetle solution

Prioritizing nursery pest challenges

More articles

FARWEST SHOW UPDATES

GOP gubernatorial candidate Christine Drazan visits Farwest Show

Sofia® Cherry Laurel and Saturnalia™ American hybrid oak shine at New Varieties Showcase 

Eschenfelder Farms wins Best in Show at Farwest

A sense of excitement in the air at Farwest

Deciphering Oregon’s plastics recycling law

More Updates from Farwest

The Value of Membership

ONF scholarships help recipients launch their career in horticulture

New AmericanHort CEO introduces himself to OAN

OAN members see benefits and rewards from serving ag industry organizations

More member stories

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