When I moved into my current home my citrus thrived for several years with little attention on my part. Last year I started watering on a schedule (every 2-3 weeks as well as fertilizer 2-3 times a year). This year my grapefruit had only 3 fruits and my navel about 5-10. My tangelo (located near my house in the shade) has half of usual fruit. This spring they have few leaves and fewer blooms - I don't know what to do.
Why Are My Citrus Sparse With Leaves and Blooms?
Certified GKH Gardening Expert
Citrus trees require lots of water and fertilizer to produce well. Here is more information that should help: https://www.gardeningknowhow.com/edible/fruits/citrus/tip-on-water-requirements-for-citrus-trees.htm