Having this skill is not required to try growing plants. What is required is a seed bag with seeds, and a hole in the ground. Currently, there is research being done to determine what watering the plants, or even this skill, brings to the table. Some speculate that with this skill, and with regular watering, one gets better plants, providing better search rate. When a seed has been in the ground for an amount of time, the tile will read "A small plant is growing here". Without further ado, the skill.
Gives you a better chance of getting things to grow.
The farmland of the Exotic sports Hunting Club was rich with plants. One of it's many farmers, Bloodclott, tended to the garden in more ways than one, being it's caretaker and it's protector.