meyers lemon tree, potted

Question

I have plenty of blossoms, but the tree has yellowing leaves, some are curled.

Answer 1

Inspect the tree for signs of pests, that curled leaves often are an indicator of.

You could also have a watering issues along with nutrition.

These articles will help you pinpoint the cause and how to treat.

https://www.gardeningknowhow.com/edible/fruits/citrus/curling-citrus-leaves.htm
https://www.gardeningknowhow.com/edible/fruits/citrus/leaves-falling-off-citrus-tree.htm
https://www.gardeningknowhow.com/edible/fruits/lemons/growing-meyer-lemons.htm