Gardening with Allen: How are new plant varieties developed?

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Gardening with Allen: How are new plant varieties developed?

Allen Wilson is a Vancouver gardening specialist. Email Allen Wilson at allenw98663@yahoo.com. I have noticed that most of the All-America award-winning varieties have the designation F1 following the names when I checked online. What does F1 mean? “F1” is shorthand for “first generation hybrid.” Seed of varieties with this […]