This post will have a longer preamble than is usual for posts in this series because I have not posted much (except a reblog of an excellent post by Anna) in recent days. On Tuesday and today I have been busy at work, while yesterday I was in Norwich running a stall at a conference organised by ASD Helping Hands, titled “Ageing with Autism”. This means that the tree pics you see in this post are a little bit out of date. I hope to have time for some serious posting over the weekend. For the moment, welcome to the fifth installment in my series “Trees in Transistion”.