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Public domain varieties
protection has expired
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Crops
All: crops
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botanical species
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if the exact species is unknown
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diseases and cultivar traits
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All: breeders
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breeder of the variety
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Ben R. Williams
Ben R. Williams
Varieties in registries
1
Also listed in registries as:
Ben R. Williams
Breeder's varieties
Wiljans
Active
Rosa L.
· Rose
Ben R. Williams
2 records