My Ponderosa lemon tree is 3-4 years old, but I've only had it for 6-7 months. It has flowered and is now producing 4 lemons but two leaves fell off with this yellowing from the veins in the center outward toward the circular edges.
It is in a 5-6 gallon wooden barrel container, has been fertilized twice since the beginning of March with Jobes fruit & tree, Citrus tone organic, Dr. Earths all purpose. Can you tell me what is going on? It has also started to lean a little bit but I'm thinking that's just the way it's growing?
About watering, I water both my pomegranate and lemon tree once a week. The temperature here in New York has been very bi-polar! It has gone from 45 degrees to 80 within days. We've had a lot of rain storms, and water levels are way above average at record levels since 1829.