In terms of the Best tasting and most reliable Mangos for Southern California here are some of my new favorites.
1. Orange Sherbet - I grafted (3) OS scions in 2022 onto my existing mango tree and now half of the tree is this variety. Looks like a have about a dozen hanging fruit so it produces at a young age with no disease issues I can see. My OS is now staring its summer flush. See attached photos.
2. Son Pari - This is a slower growing tree but for me it is highly productive. I had many small fruit on the tree several months ago but I removed all of them to focus on vegetative growth.
3. Angie - I have one graft on one tree but it is loaded with fruit. This variety seems fairly consistent but his year it has more fruit than normal. This is also a slower growing cultivator.
4. Zill P-22 - I wacked this tree to harvest (10) scions for grafting this year but even after that this mango tree is putting on very healthy growth. So far about 75-80% of my P-22 scions have taken and the growth seems fairly vigorous. Can wait to try this mango in a few years.
Johnny

Orange Sherbet Mango Tree starting to flush (8-28-2025)

Son Pari Mango Tree

Angle Mango Branch with Fruit (8-23-2025)

Zill P-22 Mango Tree