>>63900146
Generally you can shape it quite well. weave plants and vines stems and branches to make a interlinked net.
again mix in barbed wire, rocks. logs to make a drive through or cut through a pain. again water management. wet lush stuff is safer against fire too

you can at this point start to mix in useful plants, anything goes even just roses for the misses and the bees. But plenty of shit has thorns and fruit. and you might not eat them but they will bring prey animals into you area that you can hunt in turn.

You want spiders, mosquitos, ticks bees, horse flies,