US8683PExpiredUtility

Elm tree named "Cathedral"

42
Assignee: WISCONSIN ALUMNI RES FOUNDPriority: Mar 26, 1992Filed: Mar 26, 1992Granted: Apr 12, 1994
Est. expiryMar 26, 2012(expired)· nominal 20-yr term from priority
Inventors:Eugene B. SmalleyDonald T. Lester
A01H 6/00
42
PatentIndex Score
0
Cited by
4
References
1
Claims

Abstract

A new and distinct variety of elm tree which is characterized by its resistance to Dutch elm disease caused by Ophiostoma ulmi (Buisman) Nannf. Trees of this variety are also highly tolerant to Verticillium wilt disease, limited susceptibility to black leaf spot disease, and good resistance of traumatic injury from climatic elements.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
       1. A new and distinct variety of elm tree named "Cathedral" substantially as described and illustrated herein.

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