The Morton Arb

Articles tagged Apple Scab

• May 29, 2009 Plant Health Care Report

  | Category: Plant Health Care Reports | Tags: downy leaf spot, cedar-apple rust, frog-eye leaf spot, sycamore anthracnose, oak leaf blister, peach leaf curl, Apple Scab, imported willow leaf beetle, bristly roseslug sawfly, ash flower gall, boxwod psyllid, four-lined plant bug
  This report contains four-lined plant bug, boxwod psyllid, ash flower gall, bristly roseslug sawfly, imported willow leaf beetle, apple scab, peach leaf curl, oak leaf blister, sycamore anthracnose, frog-eye leaf spot, cedar-apple rust, and downy...

• Apple Scab

  | Category: Insects & Diseases | Tags: Apple Scab
  Apple scab is one of the more serious diseases of ornamental crabapples. It is caused by the fungus Venturia inaequalis. Apple scab mainly affects members of the rose family, including nearly all commercial cultivars of apple (Malus spp.), crabapple...

• May 1, 2009 Plant Health Care Report

  | Category: Plant Health Care Reports | Tags: sawfly larvae, Apple Scab, European pine sawfly, Eastern tent caterpillar, Oystershell scale, Cryptodiaporthe canker, golden canker, seasonal needle drop, Dandelion, Arborvitae leafminer, White clover, Caterpillars
  This issue contains details on many items including: Caterpillars and sawfly larvae Eastern tent caterpillar European pine sawfly Arborvitae leafminer Oystershell scale Apple scab Cryptodiaporthe canker (golden canker) Seasonal needle drop...

• May 22, 2009 Plant Health Care Report

  | Category: Plant Health Care Reports | Tags: Apple Scab, Bull thistle, Garlic mustard, Crown rust on buckthorn, Hosta virus X, Oak anthracnose, Maple anthracnose, Rose rosette, Fire Blight, Eriophyid mite gall on prunus, Leafroller on hawthorn, Maple bladder gall, Oak apple gall, Columbine leafminer, Slugs, Pine needle scale, Euonymus scale, Cankerworm, Azalea sawfly, Honey Locust Plant Bug, Aphids
  This issue contains details on many items including:Aphids Honey locust plant bug Azalea sawfly Cankerworm Euonymus scalePine needle scaleSlugsColumbine leafminerOak apple gallMaple bladder gallEriophyid mite gall on prunusFire blightRose...

• May 28, 2010

  | Category: Plant Health Care Reports | Tags: Linden looper, Azalea sawfly, vibernum crown borer, holly leafminer European alder leafminer, bristly rose slug sawfly, spiny witch-hazel aphid on river birch, sycamore anthracnose, Apple Scab, frogeye leafspot, Xylaria polymorpha, Pagoda dogwood, Cornus alternifolia
  This issue contains details on many items including: Linden looper, azalea sawfly, vibernum crown borer, holly leafminer European alder leafminer, bristly rose slug sawfly, spiny witch-hazel aphid on river birch, sycamore anthracnose, apple scab,...