Hibiscus

This beautiful flower is on my Hibiscus shrub and it is in a pot in my kitchen. It seems to like it here! It flowers every August in the warm weather and produces lots of these orange flowers with a deep wine red colour in the centre. They only last one day!! I bought it on a Market stall and don't know it's proper name. I have to cut it back as it grows quite large but it doesn't flower very well after a cut back!!!