For sure, money is the trap we’re in, and it’s a catch-22 situation. It’s always possible to have a zone 5, though. I mean, in reality, it’s all zone 5, we just imagine we’re “designing” what we call 1 to 4, but that’s like smudging the Mona Lisa with solvent and calling it art.
I posted a video from my garden above in this thread. It’s not finished yet, but I’m trying to get some food without straying much from the zone 5 idea. I think in a small area that might be the best thing. The main lesson I got from permaculture was to learn from the wild, and to me, that’s more important than all the other stuff together.
If I don’t have room for all the zones, then I have to adapt my plan. The zones are only there as a learning tool, they’re not fundamental in the same way as the wildness as teacher thing is. The reason for the zones is to make things you use a lot be closer to your dwelling place. It follows logically that if you don’t have space for zone 5 (or even 4!) then you really don’t need zones! Or you could have a zone 1 right outside, and the rest can be just where you practice permaculture, by which I mean the pronciples, not the techniques taught based on the principles.
If your space is insufficient for the techniques already developed, then use the principles to come up with new techniques that do fit your space. And if you want to grow loads of veggies instead, that’s fine. The only thing that’s wrong is the people who do that and insist on calling it permaculture.
Does that make any sense?!