The Morton Arb

Selection guide

Use the pulldowns below to find information about trees or shrubs

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Use our Interactive Collections Map and our Plant Collections Map to identify where plants are located on our grounds.

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Articles tagged beetles

  • Emerald Ash Borer Identification

    | Category: Insects & Diseases | Tags: Emerald Ash Borer, beetles, EAB, larvae
    Adults are bright metallic green beetles that are approximately 1/3 inch long and 1/16 inch wide. They have flat backs and rounded abdomens. They are present from mid-May through late July. Larvae reach a length of approximately 1 inch and are...