Radioactive Garden

After heading towards North for a long time, from the quite odd jungle road, the small group found by late evening a forest path leading them directly to a garden with the most eccentric and exotic plants they've seen. Discovering all the boxes of radioactive fluid gave them a leading clue to where in the world they've come, and now they were trying to get away from the more or less mutated vegetation before the probably even more crazy person behind all this finds them there.