Confused ?

Perpetual harvest.

A Sea of Green is when you have your room split into half and a harvest every month or even split into 2 weeks. It is ment to give you a harvest at shorter intervels with one room rather than waiting 2 to 3 months to harvest.

We are not in a friendly place and large grows do not go undetected here. One day perhaps but not now.

Sounds like you were looking for just large comercial grows. sorry.