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Holly Shrubs

I have Holly shrubs that are dying from the center out. I had someone tell me they have bugs and also need to be fertized. What would you recommend me using as an insecticide spray and fertilizer?


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1 Comment To "Holly Shrubs"

#1 Comment By Nikki On 07/15/2011 @ 8:03 am

This article has information about common problems with holly: https://www.gardeningknowhow.com/ornamental/shrubs/holly/diseases-of-holly-bushes-pests-and-diseases-damaging-holly-bushes.htm [1]

As for pesticide, I would recommend neem oil. It works on most insect pests and is safe to use. As a bonus, it’s also an effective fungicide, which should help with any fungal issues caused as a result of the insects. Here is more information: https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm [2]

In regards to fertilizing holly, fertilize once a year (preferably in spring) with a balanced fertilizer. There is a fertilizer called Holly-Tone that is specifically made for holly and is very good.


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[1] https://www.gardeningknowhow.com/ornamental/shrubs/holly/diseases-of-holly-bushes-pests-and-diseases-damaging-holly-bushes.htm: https://www.gardeningknowhow.com/ornamental/shrubs/holly/diseases-of-holly-bushes-pests-and-diseases-damaging-holly-bushes.htm

[2] https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm: https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm

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