@ainabearfarm8075 is transforming several acres of pasture land on the Big Island of Hawaii into a Permaculture food forest. Joe Ludes, formerly an urban farming instructor in Washington DC, posts videos about applying permaculture techniques in the tropics with a food forest and a large kitchen/market garden.
The food forest is 3.5 years old. It is growing quickly and already producing food. The contrast between the food forest and surrounding pasture shows how much more complexity and diversity is being established.