Avocados from seeds...
In a series of discussions, someone (A) claimed he had grown multiple avocado trees from seed in SoCal and all of them fruited around year 5. Another (B) said his relative planted a costco avocado seed in East Asia and it fruited in year three.
I'm curious what you think. What is the likelihood of the above being all true? If you guesstimate, how likely is 5 avocado seedlings all fruiting at age 5, assuming excellent care? (We all know they don't grow true to seed, or even no fruit at all. So how risky is it, really?)