Hi. My Lime has been in this container for almost a year.
It went very light yellow so I limited water and fed iron. At first no leaves dropped. now leaves are dropping. Any suggestions welcome.
What is sunset 23
As long as the branches look healthy and there are some healthy leaves, it should be fine. I have a lime tree in the ground and it is doing the same thing, and has for the last 3 years it's been there. I think it's just the time of year and perhaps getting ready for spring growth (I am already seeing a few blossoms coming in). With that being said, citrus are supposedly high nitrogen feeders, so once all risk of frost is gone (~March in So Cal) I would feed it. That might help it green back up too. You don't want to feed it too soon as new growth is more susceptible to frost if we get a cold snap and not likely to put on too much new growth in winter anyway. Good luck!