I agree. I got these years ago as a gift for my Mom for Mother's Day. She loves flowers and her favorite color is blue and I bought her a blue flowerpot with a big bag of seeds that had "Blue Annual Garden" on it. Years later, these are the ones that are still coming up from seed each year. Mom is always happy to see them. :-)
Yes, they will. I looked them up on Dave's Garden. I think this is the best website for garden info. Go to davesgarden.com and look this up in the plant profiles. It will tell you exactly what to do. While you are there, look up the USDA Hardiness Zone map and find out what zone you are in. Then you will know what you can grow! :-)