This link seems like what you’re lookibg for. Are you in the US? If so, you should also reach out to your nearby extension office for extra documentation and support for the transition of the farm. They’ll have best practices and resources for growing particular crops in your area.
USDA organic standards is what I’m looking for, or other US certs.
The commercial greenhouse already exists. It’s about to get new owners, and is going to change crop types.
I was asked about the possibility of facilitating the switch, and looking for resources to guide me.
This link seems like what you’re lookibg for. Are you in the US? If so, you should also reach out to your nearby extension office for extra documentation and support for the transition of the farm. They’ll have best practices and resources for growing particular crops in your area.