Scientific Testing of the Runkel Apple
CPCNW Clean Plant Center of the Northwest
The Runkel was certified virus free by the CPCNW
(formerly known as the National Program for Controlling Virus Diseases of Temperate Fruit Tree Crops, NRSP5)
NE-183 Regional Apple Cultivar Evaluation Project
In 1999 a selection of the Runkel was included in the NE-183 Apple Cultivar Evaluation Project.
more information contact info@RunkelApple.com
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