Primitive Tribe is the 19th world in Plants vs. Zombies 2. It was based on the prehistoric times.
The Plants that you can obtained in this world (My Take): Pitcher Plant: Day 2 Iron Oak: Day 6 Umbrella Leaf: Day 13 Water Dragon: Day 22 Small Bush: Day 30 Cantalope-pult: 20 Seed Packets Blueberries: 20 Seed Packets
