New garden inhabitant

There is a small group of these dandelion-like flowers growing amongst the delicate, frothy white flowers of the pig nuts, and they stand out because of their bright orange colour. When I checked my wild flower book, there was only one flower in the dandelion-like category that wasn't yellow, and that was the Orange Hawkweed. The description of this matches this new inhabitant of my garden, so unless anyone more knowledgable can tell me otherwise, that's what I shall call it. Some mught say it's a weed and therefore try to eradicate it but I think it is quite delightful and would like to encourage it to spread a bit further.