Logo

VISIT & explore

Plant Health Care Report issue 2014-9

The Scouting Report of The Morton Arboretum for June 13, 2014.

Plant_Health_Care_Report_2014_9

Quick View


What indicator plant is in bloom at the Arboretum?
Mockorange (Philadelphus coronarius) is in full bloom


Accumulated Growing Degree Days at The Morton Arboretum
Accumulated Growing Degree Days (Base 50): 571 (as of June 12)
Accumulated Growing Degree Days (Base 30): 1969 (as of June 12)


Insects

  • Rose pests
  • Spittlebug
  • Viburnum crown borer revisited
  • Galls again
  • EAB update


Diseases

  • Oak leaf blister
  • Powdery mildew


Miscellaneous

  • Blossom-end rot