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Below is a compilation of the articles included in PLNA e-News over the past issues.  On these pages you can search for articles by category.

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Plants, Pests & Diseases
Wednesday, July 1, 2015   (0 Comments - view/add)
Grow Wise, Bee Smart™ Website Launches »
WASHINGTON, D.C. and COLUMBUS, OH - The Horticultural Research Institute, the research affiliate of AmericanHort, today an...
Friday, June 5, 2015   (0 Comments - view/add)
Pollinator Research Underway »
WASHINGTON and COLUMBUS, OH – June 1, 2015 – The Horticultural Research Institute, in collaboration with AmericanHort, est...
Wednesday, April 29, 2015   (0 Comments - view/add)
Lowe's to Ban Neonics »
MOORESVILLE, NC - In April, Lowe’s announced that they will be phasing out neonicotinoids (neonics) in their garden center...
Thursday, April 9, 2015   (0 Comments - view/add)
Spotted Lanternfly Update »
In November 2014, the Pennsylvania Department of Agriculture (PDA) issued a quarantine on this new invasive pest found in...
Thursday, February 5, 2015   (0 Comments - view/add)
Revised American Standard for Nursery Stock (ANSI Z60.1) now available »
If you buy nursery stock it is important to provide your supplier with specifications that are consistent with the America...
Friday, November 7, 2014   (0 Comments - view/add)
Thousand Cankers Disease Quarantine expanded to Lancaster County »
HARRISBURG - Following the detection of Thousand Cankers Disease in Lancaster County, the Pennsylvania Department of Agric...
Tuesday, November 4, 2014   (0 Comments - view/add)
Spotted Lanternfly Quarantine in Berks County »
  On November 5, 2014 there will be a special meeting on this quarantine targeted to Pike, District, Hereford, and...
Wednesday, October 29, 2014   (0 Comments - view/add)
Ash Borer Attacks New Tree Species »
DAYTON, OH – Researchers at Wright State University believe that they have found emerald ash borers (EAB) feasting on whit...
Friday, August 22, 2014   (0 Comments - view/add)
PDA, Penn State Seek Public, Industry Help with Asian Long-horned Beetle »
HARRISBURG – The Pennsylvania Department of Agriculture (PDA) and the Penn State College of Agricultural Sciences (PSCAS)...
Tuesday, August 5, 2014   (0 Comments - view/add)
UPDATE: Thousand Cankers Disease Quarantine Expanded »
HARRISBURG, PA - The Pa. Department of Agriculture (PDA) has expanded the thousand cankers disease (TCD) quarantine to Che...
Wednesday, May 28, 2014   (0 Comments - view/add)
Impatiens Downy Mildew Found in Pennsylvania - Again »
HARRISBURG – In 2012, impatiens downy mildew ( Plasmopara obducens ) just about wiped out impatiens planted in the...
Thursday, April 3, 2014   (0 Comments - view/add)
Kudzu Bug is Coming to Pennsylvania »
HARRISBURG - The Kudzu bug is now in Maryland and Delaware. This relative of the marmorated stink bug is moving north fro...
Thursday, April 3, 2014   (0 Comments - view/add)
Palmer Amaranth Threatens Pennsylvania »
HARRISBURG - Be on the lookout for Palmer Amaranth! Pennsylvania's newest weed threat is resistant to glyphosate and oth...
Wednesday, February 26, 2014   (0 Comments - view/add)
Penn State Receives HRI Grant for Boxwood Blight Research »
UNIVERSITY PARK – Researchers at Penn State have received a $9,000 grant from the Horticultural Research Institute (HRI)...

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12/9/2019
Professional Pest Manager's School

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