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Old April 23, 2019   #5
oldman
Tomatovillian™
 
Join Date: Jan 2014
Location: Kansas 5b
Posts: 198
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I am working from the assumption that GRIN variétés are actually more true to type (especially when they've held an accession for decades). Many home growers grow multiple varieties and, even more problematicly, usually save seed from a single plant, sometimes a single fruit.

So I'm growing varieties from several sources and comparing them to named USDA sourced varieties.
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