Oregon?
I thought herb was everywhere in Oregon.
I'm going to disagree with all the above advise and suggest you get started as soon as possible.
If you can find keeper clones, get ones that are big and healthy and put them directly under 12/12 light/dark.
It's the dark that needs to be as close to perfect as you can get.
I contend that until you isolate an environment and run it under operational conditions, you will not know what needs tuning. Monitor your max min temps and relative humidity (cheep meters are available) and do what is needed to bring it to heal.
Come back with pictures and deal with the details as part of the learning curve. And there is quite a learning curve.
The reason I say this is that plants grow slow.
You will have plenty of time to fuss over them, and will likely do more harm from over watering, fertilizing, pruning etc.
Otherwise, I agree with all the advise you have thus far generated.
Always helpful and kind spirited help from the farm.