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PLNA is pleased to produce and promote continuing education opportunities for Pennsylvania Certified Horticulturists (PCH), Sustainable Landscape Certification (SLC) professionals, and other green industry professionals.

Learn How to Apply for PCH or SLC CEU Approval for Your Event
Upcoming Events

Monday, November 3, 2025

  
Pesticide Applicator Short Course - Penn State Extension (In-Person/Allentown)
11/3/2025 » 11/6/2025
Location: Allentown, PA    Time: 9:30 AM
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Wednesday, November 5, 2025

  
 
 

Thursday, November 6, 2025

  
 

Friday, November 7, 2025

  
 
 

Saturday, November 8, 2025

  
 

Thursday, November 13, 2025

  
Pesticide Applicator Short Course - Penn State Extension (In-Person/McKeesport)
11/13/2025 » 11/21/2025
Location: McKeesport, PA    Time: 9:00 AM
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Pesticide Applicator Short Course - Penn State Extension (In-Person/Nazareth)
11/13/2025 » 11/21/2025
Location: Nazareth, PA    Time: 9:30 AM
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Friday, November 14, 2025

  
 

Tuesday, November 18, 2025

  
 
 

Sunday, November 23, 2025

  
Creating a Vibrant Fall Garden - Mt. Cuba Center (In-Person)
11/23/2025
Location: Hockessin, Delaware    Time: 1:00 PM
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Monday, December 1, 2025

  
Pesticide Applicator Short Course - Penn State Extension (In-Person/Newtown)
12/1/2025 » 12/4/2025
Location: Newtown, PA    Time: 9:00 AM
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Wednesday, December 3, 2025

  
 
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The Pennsylvania Landscape & Nursery Association (PLNA) is the leading trade association representing Pennsylvania's $6.8 billion green industry. Its member landscape contractors, retail garden centers, wholesale nurseries and greenhouses produce outdoor living environments that improve economic value, air quality, water quality and human health.