Browsing by people, organizations and landmarks: year:
U.S. National Arboretum is working toward sustainable production of pathogen free compost and mulch (3.57544)
Date: 1995Creator: Jacobs, Karel
Type: Article
Armillaria root rot (Armillaria) on Quercus rubra L. (northern red oak) (3.91797)
Date: October 13 1995Creator: Jacobs, Karel
Type: Specimen
Description:A riker mount containing Armillaria root rot (Armillaria) on Quercus rubra L. (northern red oak). Specimen collected in the East Woods at The Morton Arboretum.
These specimens are available for checkout via the Plant Pathology Lab of The Morton Arboretum. For more information, fill out the form here and an Arboretum staff member will contact you.