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3 messages
25/11/2013 at 16:02

My lemon tree (in a pot) is about three years old. It has never fruited and I was advised I should feed it this summer. Since then the leaves have turned yellow. Can you advise?

25/11/2013 at 18:53

That sounds like it could be chlorosis.  It can be caused by something as simple as overwatering, or a pH imbalance in the potting mixture.  See the Wiki which gives some causes and advice:

and some from the RHS:

All of the leaves turned yellow and fell off of my orange tree once but they grew back after I repotted it.

25/11/2013 at 22:33

Not really a believer of specialist feeds but citrus ....I like specific nutrients. I grow a lemon.....had and currently have lemons on it.  I feed in spring and will do so again soon, once I get more.   It lives outside from March through to November and now in the GH for,the winter.   However, I do spray it once or twice with Epsom salts too.   Touch wood, so far it looks fine.  

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