Lemons are ever-bearing. They have no season but flower and produce
fruit year round.
Just repot it. You might lose some fruit; but in a home garden, even a
dwarf lemon can produce more than you can use.
For a do-it-yourself recipe for potting mix, see my
<http://www.rossde.com/garden/garden_potting_mix.html . Also, see my
David E. Ross
Climate: California Mediterranean
A agree with the other post, just repot it. Set it in the dark for a
day or two after transplanting to help reduce the stress. Expect it
to drop some leaves, but in a few weeks you will see new growth and a
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