I live in Redwood city California. We bought this small lemon tree a year ago. About few weeks ago, it started flowering and new leaves coming. But then the new leaves started to curl. I thought it was lack of water, so I watered it more. But now the leaves are turning brown and dropping. Any ideas on what could be going on. I used to water it once a week, is that too little? Should I fertilize it now?
The plant is placed in a very sunny spot. We have been getting a lot of rain, but it is a sheltered spot.