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1958/09/10: E. L. Kammerer to Richard Yarnell
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Kammerer, E. Lowell

1958/09/10: E. L. Kammerer to Richard Yarnell

3.93981
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September 10 1958
Letter from E. L. Kammerer to Richard Yarnell answering his questions about the fruiting of Mountain Ash. Mr. Kammerer notes that the trees are especially susceptible to borer damage and explains how to best protect them (wrapping trunks of young trees and applying DDT.)
Emerald ash borer
Correspondence
Emerald ash borer
Diseases and pests
Insect
Sorbus L. (mountain-ash)
Yarnell, Richard (received by)
1958/08/28: Richard Yarnell to The Morton Arboretum
E. Lowell Kammerer papers
Correspondence
Miscellaneous Correspondence: 1958
English
Copyright statement: Copyright restrictions applying to use or reproduction of this image are available from the Sterling Morton Library, The Morton Arboretum. For more information, please visit our ABOUT section or complete and submit this form.