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Sooty mould on lemon tree

CathD
Super Contributor

Sooty mould on lemon tree

I got an email from the Yates Gardening Club today that reminded me about the sooty mould I used to have on my lemon tree.

 

It looked like this:

 

Lemon 2.JPG

 

If you ever see this kind of black ash on your citrus leaves or lots of ants, make sure you tackle the problem. It's caused by scale insects which are sap suckers and will likely kill your tree. You need to use a pyrethrim-based spray to smother and suffocate the insects.

 

Cath

timjeffries
Established Contributor

Re: Sooty mould on lemon tree

I had this on my last lot of citrus. I didn't get onto it early enough and it was a disaster. Got a whole new bunch of citrus in now and am always on the lookout for it.

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