Farmerman, you may know godetia as clarkia https://www.rhs.org.uk/Plants/84578/Clarkia-amoena/Details
They are great bedding plants and I find they usually self seed a bit too, giving me a few early extra plants the next year.
Your crops sound fantastic. Good luck with the blueberries! I have killed so many blueberry plants over the years, even in pots of peat! I think they don't like pots but my garden doesn't have suitable soil. I have some beets on the go, they are very tiny, but unfortunately I never seem to get great results in the garden, they tend to bolt and only develop the tiniest, hardest little roots!
Regarding shade loving plants, my favourite is hosta. Would take a while to ground cover with them, and probably quite expensive to try that. But I have quite a lot in pots at the shadowy side of the house, and they look beautiful! They are just starting to unfurl their first little leaves at the moment, lovely!