Heidi Zierdt ADS Chairperson, Trial Garden Director

Update: 2025-11-11

Description

Join Joann and Allison chat with Heidi Zierdt. She is the North Central Trial Garden director as well as the ADS Chairperson for all Trial Gardens. We discuss what an ADS Trial Garden is as well as how to go about entering hybridized blooms to be evaluated.

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In Channel

Rich Gibson of 20th Ave Dahlias

2025-11-2551:51

Heidi Zierdt ADS Chairperson, Trial Garden Director

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Jean Heeringa of Vista Dahlias

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Marryn Mathis of The Farmhouse Flower Farm

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Alison Kutz with Sound Horticulture

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Emily Fontes of Idlewild Blooms

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Anne Maria of the Dahlia Legacy Project (DLP)

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Heidi Zierdt ADS Chairperson, Trial Garden Director

#box-pro-ellipsis-176453988342175{-webkit-line-clamp:2;}Heidi Zierdt ADS Chairperson, Trial Garden Director

Heidi Zierdt ADS Chairperson, Trial Garden Director

Heidi Zierdt ADS Chairperson, Trial Garden Director