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Tree Injection Trials on Giant Sequoia

Sequoiadendron Giganteum targeting Diplodia Sphaeropsis Sapinea.

Trials commenced on the 18th of September 2009 at Burnley Campus gardens which are part of The University of Melbourne. The main emphasis of these trials is on long term systemic control using chemistries that have a broad spectrum of activity.
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Upper canopy regrowth post treatment.

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Tree Injection Trial on Giant Sequoia for Diplodia Sphaeropsis Sapinea (PDF, 1.30 Mb).

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Factsheet

Read and download our factsheets on pests, diseases and treatment methods

Tree Injection Trials on Giant Sequoia The main emphasis of these trials is on long term systemic control using chemistries that have a broad spectrum of activity.
Oak Aphid and Powdery Mildew Oak aphids are small yellow elliptical insects that congregate on the leaf underside.
Phytophthora Treatments for Eucalyptus & Other tree species Phytophthora is a serious plant disease that affects a wide range of plant species in both wild and cultivated situations.
Ash Whitefly A small white sap sucking insect, causes leaf damage in Golden and Claret Ash trees.
Plane Tree Anthracnose Plane Tree Anthracnose is becoming commonplace
Mulberry Leaf Spot A common leaf disorder affecting fruiting and ornamental mulberries
Maple Treatments for Fruit Tree Borer
About Elm Leaf Beetles Lifecycle of the elm leaf beetle and treatment methods