March Care for a Potted Lemon Tree: Avoid Costly Mistakes

The sun is finally reappearing, the balcony door is left ajar, and the potted lemon tree is pushing out fresh buds - and that is precisely when the most serious care mistakes tend to happen. One careless move can be enough to cause lasting damage to blossoms, young fruit and roots. If you want to harvest lemons from your own pot, you need to treat March as a delicate transition month, not as the start of summer.

False spring: why March is so treacherous for lemon trees

March often feels like spring, but in weather terms it is still an in-between month: mild during the day, noticeably colder at night. That very temperature swing is what makes potted citrus plants vulnerable. In sunshine, the lemon tree restarts its sap flow, only to be checked again immediately by the cold nights.

"The yield of the first lemon flush in spring is decided in March - long before the fruit is visible."

Acting too early: the risk to buds and blossom on your potted lemon tree

If you do things too soon at this point, you are likely to end up with:

• dropped buds and blossoms

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