Helen Mirren:

Yes! Yes, absolutely. I can see one right here, look. This is the grafting. Oh look this one's growing! Look! Oh my god, that's the first one I've seen growing, that's fantastic! Oh I must call them up and tell them. That's amazing! This is the future of this tree. If this tree is to have a future, there it is. But, you know, whether the trees will be able to sustain this kind of new growth as the rest of it dies back is a question, and it's a question, really at the moment, as far as I can make out, nobody knows the answer to.