The Morton Arb

Articles tagged pipevine swallowtail caterpillar

• July 30, 2010

  | Category: PHC Reports Archive | Tags: dodder, leaf blotch on linden, Melampsora rust, tar spot, walnut anthracnose, sycamore tussock moth caterpillars, birch catkin feeders, Zimmerman pine moth update, pipevine swallowtail caterpillar, Aesculus twig pruner
  This issue contains details on many items including Aesculus twig pruner, pipevine swallowtail caterpillar, Zimmerman pine moth update, birch catkin feeders, sycamore tussock moth caterpillars, walnut anthracnose, tar spot, Melampsora rust, leaf...

• Plant Health Care Report July 15, 2011 (issue 2011.13)

  | Category: PHC Reports Archive | Tags: red milkweed beetle, elm leaf miner, pipevine swallowtail caterpillar, earwig, annual cicada, bagworm, Rhododendron, black vine weevil, Illinois, Lisle, Chicago, dog vomit slime mold, remontanent flowers, Fuligo septic, Dutch elm disease, hackberry mosaic virus, mosaic virus, measles on peony, dog day cicada
  July 15,...