I think this is where you want to look:

http://crfgsandiego.org/FruitsforSanDiego.HTML

Thanks for the replies gentlemen. Went back to Walt Anderson's and walked out with these three beauties:

Lang Jujube
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Spice Zee Nactaplum
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Yellow Lemon Guava
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Lemon Guavas taste good! You'll enjoy them. Figs and Pomegranates are good for parking strips too because they are survivors!

Pretty cool how you did that...What do you lay over that fabric? Rock? woodchips?

Thanks Frank! Compacted gravel with a DG topper will go down above the fabric, maybe a couple flagstone or paver walkways. Pretty excited to watch these babies grow...bring on the fruit!:)

Good luck on ever getting any fruit, if you planted them between the sidewalk and the street... not that the trees won't produce there; only that it is unlikely that YOU will be the beneficiary.

Depends.... many people just walk by these things. I've seen loquats falling and rotting for the past 3-4 weeks. No one is eating them!

I see fallen citrus/plums it's pretty sick. Some kind of market failure because people buy these things at the store yet they are rotting all around the neighborhood. I think OP will be okay. If he turns some passerby onto fresh fruit, that's a good thing.