Fastest full path from findings seeds on boglings to growing Barrel Cactus: 1. Find Fern and Tribarrel Cactus seeds on a bogling and crosspollinate to Water Plants 2. Crosspollinate Water Plants and Tribarrel Cactus to get Prickly Pear Cactus 3. Crosspollinate Prickly Pear Cactus and Tribarrel Cactus to get Barrel Cactus