White Keeper (also designated as Crk XPH 136) is an F1 white onion hybrid. The plant is characterized by an early maturity period and forms dense bulbs. The variety possesses tolerance to various races of pink root rot.
One of the key characteristics of the variety is its long-term storage capacity, comparable to the performance of the Southport White Globe variety.
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Countries of admission
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
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