blomma wrote: I have 5 mini roses that bloom every year and are hardy even in my zone 4. The first one---a yellow---is 6 years old. It was my trial mini for hardiness. Since then I bought a red, pink and a white, all are hardy. I have read that they are hardy but I wanted to test that out before I bought more. I got mine from Walmart. I have several floribunda roses and all get treated the same. They grow to a height of 12" and bloom all summer long.
They are available for Mother's Day and Valentine. Not meant to be grown as a houseplant for they do need a dormant period just like their larger counterparts.