The Morton Arb

Articles tagged Hemlock needle miner

• April 8, 2011

  | Category: PHC Reports Archive | Tags: Woolly alder aphid, Arborvitae leafminer, BAGWORMS, emerald ash borer in Illinois, Hemlock needle miner, Plant Health, plant health care, salt damage, winter damage
  This issue contains details on many items including: bagworms, hemlock needle miner, woolly alder aphid, arborvitae leafminer, winter damage, salt damage, and emerald ash borer in Illinois   Indicator plant: Diane Hybrid Witch-Hazel...

• May 7, 2010

  | Category: PHC Reports Archive | Tags: Spittle bug, Hemlock needle miner, Wooly alder aphid, Euopean fruit Lecanium scale, Erineum gall, Bronze birch borer, oak leaf blister, peach leaf curl, Powdery mildew, Phomopsis tip blight, Rose rosette disease, Black spot on rose, Oak anthracnose, Maple anthracnose, Schizophyllum commune, Elm leafminer, Euonymus webworm, European pine sawfly
  This issue contains details on many items including: euonymus webworm, European pine sawfly, elm leafminer, spittle bug, hemlock needle miner, wooly alder aphid, Euopean fruit Lecanium scale, erineum gall, bronze birch borer, oak leaf blister, peach...

• Plant Health Care Report - Issue 2011.02 (April 22, 2011)

  | Category: PHC Reports Archive | Tags: Hemlock needle miner, Zimmerman pine moth, Eastern tent caterpillar, The Morton Arboretum, Chicago, Illinois, Cornus mas, Cornelian-cherry dogwood, Dothistroma tip blight on pine, Diplodia (Sphaeropsis) tip blight on pine
  This issue of the Plant Health Care Report features information on insects and diseases including:eastern tent caterpillar, Zimmerman pine moth, hemlock needle miner, Diplodia (Sphaeropsis) tip blight on pine, Dothistroma tip blight on pine, The...