We’ve been wanting to have one of these for a while and last year Cathy finally got one and planted it in the back garden. We’ve only had a few flowers this year and they only last a day, but today I managed to get some pictures of one. Hopefully as it gets better established we’ll have more flowers over the course of the summer. This is related to the rose of Sharon (Hibiscus syriacus), which we’ve had growing for a while, as well as the tropical hibiscus (Hibiscus rosa-sinensis) which has to be brought in for the winter. The flowers on the hardy hibiscus are larger than on either of the other two and quite striking, even from all the way across the yard. Definitely a good choice for the back of the garden.