This traditional method of water purification was tested for its effectiveness at removing two common greenhouse pathogens, Phytophthora and Fusarium.
March 2017
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The March 2017 issue shows what’s old is new again.
Evaluating manzanita
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Ongoing study shows this western native shrub to be drought tolerant, great for pollinators, and overall well suited for Northwest landscapes.
Flora-friendly gardening
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The Oregon Flora Project helps horticulturalists identify, locate and grow native plants.
December 2016
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Millennials in the garden, and much more in the December issue of Digger magazine
Helping horticulture find its niche
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The goal of NICH (National Initiative for Consumer Horticulture) is to get 90 percent of U.S. households gardening by 2025.
November 2016 — The Water Issue
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In this special edition of Digger magazine, we look at water, one of the key ingredients for growing plants.
October 2016
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The October issue of Digger features plants with golden foliage, .
Biocontrol of azalea lace bugs
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Researchers investigate the use of lacewing predators to combat the pesky pest of rhododendrons.
Comparing natural and artificial turf
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Study looks at cost and playability.
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