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The American Dahlia Society
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Trial Garden Results – Archive

2019 Trial Garden Results            2019 Photo Galleries

2018 Trial Garden Results            2018 Photo Galleries

2017 Trial Garden Results            2017 Photo Galleries

2016 Trial Garden Results           2016 Photo Galleries

2015 Trial Garden Results           2015 Photo Galleries

2014 Trial Garden Results (pdf)

2013 Trial Garden Results (pdf)

2012 Trial Garden Results (pdf)

2011 Trial Garden Results (pdf)

  • HOME
  • SOCIETIES
    • US and Canada
    • International
    • Form a Society
    • ADS Awards (to People)
    • Members’ Photo Galleries
    • In Memoriam Archive
  • GROW
    • Fundamentals of Growing Dahlias
    • Tubers
    • Gardening with Dahlias
      • Gardening with Dahlias Overview
      • Garden Type Dahlias
      • Border / Container Dahlias
        • Border/Container Dahlias Overview
        • Culture of Low Growing Dahlias
        • ADS Border / Container Dahlia of the Year
      • Garden Dahlia Resources
    • The Dahlia as a Cut Flower
    • Dahlia University
    • Where to buy tubers/plants
  • KNOW
    • Online Classification Guide
      • OCG – General
      • OCG – Award Info
    • Classification System
    • Research
      • Understanding Virus in Dahlia
      • Virus Documentation Index
      • Virus Testing for Your Garden 2020
      • Genome Project
        • Genome Overview
        • Genome FAQ
    • Trial Gardens
      • Trial Garden Overview
      • Trial Gardens 2020
      • TG Locations
      • TG Forms and Rules
      • Archive
    • Seedling Bench
    • Lists/Charts/Links
      • Cream of the Crop
      • Fabulous Fifty
      • External Links
    • Species Dahlias
      • Species Dahlias Overview
      • Article – WEALTH OF SPECIES DAHLIAS
    • FAQ
    • Articles/Videos/Books
  • NEWS/EVENTS
    • ADS News
    • Join our email list (with msg archive)
    • Press Releases
    • 2020 Tuber/Plant Sales and Auctions
    • Shows
      • Shows Overview
      • Conference/ Federation Shows
      • National Shows
      • Local Society 2020 Virtual Shows
    • ADS Awards (to blooms)
    • Photo Contest
      • Photo Contest 2020
      • 2020 Winners
      • 2019 Winners
      • 2018 Winners
    • Largest Dahlia Contest
    • Dahlias in the News
  • STORE
  • ABOUT
    • Welcome
    • Contact Us/
      ADS Leadership
    • Join
    • Overseas Supporter
    • Donate
    • Amazon Smile
    • Our Advertisers
    • Use of ADS Logo
    • Privacy Policy of the American Dahlia Society
    • Disclaimer

Copyright, The American Dahlia Society (ADS).
All rights reserved.
ADS is a 501(c)(3) non-profit organization.

The dahlia pictured in our header is a Hollyhill Big Pink.
Photo by Don Filand.