My mum's called Hazel and I've just arranged to go and see her for her birthday. Happy hazel day! Hazel's the ninth letter of the alphabet and here's today's 'natural calligraphy', a phrase someone used in a tweet about these, which I like, so I am stealing it! Again, I've managed to use lots of the parts of the plants - green and autumnal leaves, nuts, catkins and twigs. I wonder if these are any use as tree identification guides?