Honeysuckle Azalea

This shrub has the most beautiful scent. It smells like exotic holidays and summer, and drifts around the garden in the breeze on sunny days. I didn't plant it and only found out the name this year - buy using a feature I've just spotted on my iphone. When I take a photo of a flower or plant, I can click a link just under the photo to similar images online which can help with identification. It's not perfect, but has a pretty good success rate.