I LOVE THIS CONCEPT SO MUCH !!! I must draw fanart
Zombie setting where the undead are drawn towards unhygienic scents, so survivors constantly bathe to avoid being eaten.
Zombies are docile when adorned with flowers.
Settlements overgrown with herbs and flora.
Barely any banditry; everyone is focused on farming and gathering.
Different human factions and towns named after flowers like Lilies, Orchids, Roses, etc.
Instead of immediately killing an infected survivor, they’re given special funeral rites - the zombie is covered with flowers to keep them calm, and allowed to walk out from the settlement to join the hordes.