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Recent Answers

2016-10-14 Plant Diseases - Brown spot, scale, or something else?:

Sherry:    If these spots were scale insect,they should be raised somewhat and can be removed by gentle scraping them with your fingernail.    If the spots were fungal or bacterial in nature,they would

2016-10-11 Plant Diseases - alstonia tree disease:

Dear Suneel,  If the worms have eaten all the leaves off the trees, then at least they have moved on and are no longer in the area.  However, I also have seen the pictures that you sent me today where

2016-09-29 Plant Diseases - alstonia tree disease:

Dear Suneel,  I am very sad that these trees which you purchased just a few days ago already have worms.  However, you will be able to fix this problem.  The worms might actually be some sort of worm in

2016-09-28 Trees - Liquid Amber Mature Trees:

It is very difficult to spray insecticide on the foliage of large trees, But these caterpillars usually migrate down the trunk to pupate in the ground. I would spray the trunks up to six feet with an insecticide

2016-09-25 Trees - Blue spruce bark wound:

Conifers like spruce produce sap and this helps seal the wound and speds up healing. Over time the tree will grow tissue and heal over the wound. IF there is any loose bark on the wound this can be cut


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