Going Potty.

Gill's just been given a jacaranda tree/bush/plant. Looks like a fern to me. I've accompanied her to this rather large local garden centre (to do the lugging and heaving). I'm not all that keen on garden centres; looking round I mused, "it's full of old people." G looked at me and laughed. Now, why would that be.....? Answers on a postcard.