I bought this at the end of season sale and I think it was labeled as an annual and I think it had blue blooms on it. It was about 18" tall, not a trailing plant but an upright. I never got around to taking a photo of it because it was an annual so I thought why bother. But low and behold, the plant is coming back this spring and now it would seem that I need to know what it is and where it's permanent home should be.....any ideas? Unknown ( photo / image / picture from toni's Garden )