We have this orange tree which has ripe fruit now and keeps ripening through to December. It's not a navel, we've got a navel. We thought for ages it was a valencia but it's not like any valencia I've seen in the shops. It has a very smooth skin as opposed to the dimpled sort of skin of a navel. And it tends to get what I call a blush a bit like women put that blush on their cheeks. It's very sweet too and full of juice.