Thanks John. It's the same nursery that sells the Loquats so I'll get some.

Just one thing bothering me, I just found this:

http://www.crfg.org/pubs/ff/pawpaw.html

"The pawpaw needs regular watering during the growing season. The soil should be kept moist but avoid waterlogging. "

I hadn't intended to irrigate, we had pretty much no rainfall from June to end August last year, is it worth proceeding if I can't irrigate?