The Morton Arb

Articles tagged Lichen

• April 30, 2010 Plant Health Care Report

  | Category: PHC Reports Archive | Tags: Pestalotiopsis blight, Oak apple gall, Larch casebearer, Honey Locust Plant Bug, Gypsy Moth, elm flea, Crown rust on buckthorn, Cedar-quince rust, boxwod psyllid, Ash plant bug, Ash anthracnose, Lichen
  This issue contains details on many items including: European elm flea weevil, oak apple gall, maple bladder gall, larch casebarer, ash plant bug, boxwood psyllids, honeylocust plant bug, gypsy moth, crown rust of buckthorn, cedar quince rust,...

• Plant Health Care Report April 6, 2012

  | Category: Plant Health Care Reports | Tags: strange winter, degree days, pine bark adlegids, boxwod psyllid, Cedar rusts, Eastern tent caterpillar, European pine sawfly, Gypsy Moth, Juniper webworm, larch case bearer, Lichen, Pestalotiopsis blight, Rhizosphaeria needle cast on spruce, Wooly alder aphid, Zimmerman pine moth
  April  6, 2012                                                              Issue...

• Plant Health Care Report May 3, 2013

  | Category: Plant Health Care Reports | Tags: crabgrass, spraying, Black Knot, cedar apple rust, cedar hawthorn rust, Cedar rusts, Cedar-quince rust, dothistroma, Elm bark beetle, galls, Hemlock rust mites, Larch casebaerer, Lichen
    This issue contains information on Elm bark beetle update Galls Larch casebearer Hemlock rust mites Cedar rust diseases Dothistroma needle blight Black knot Crabgrass control Timing spraying Lichens   To download the PDF...