Hi, ( me again! )

We also have a huge wallnut tree, but there hasnt been a huge amount of
wallnuts. And for it's size I want more!

It's also due a major prune this winter, so can I prune to encourage
fruiting? What about a really big spring feed? ( how do you feed a
tree? ) I've found little info on the web about wallnuts, seems they're
not that popular here?

Rgds,
Dan