I've tried growing my rosemary inside, it just doesn't do well at all, and I've come very close to killing it just trying. But I've planted it this time in an area that is within a few feet of my house and the wide overhang of the roof sort of protects it. I also built up the soil over the years, built it up in height, not to what I could call a raised bed, but it does look like a little hill, with pavers around it to keep the soil from washing. Anyway, they are a bit protected from the rain and snow, but the soil beneath stays fairly moist. My house is built east to west, so they get mostly very good sun through the day in the back yard. I couldn't do this in front because of the shade.
I don't know a thing about grow lights, if it doesn't make it outside, I'll just have to start over. But it worked well last year and by accident it worked well the year before. Now that I'm really making an effort and have devised a plan, this might be the year of failure. But we'll see!
Thanks, Gloria! Happy Thanksgiving soon.