Having waxed lyrical about the wonder display of colour currently being provided by tree blossom and early wildflowers, I did as I said I would by heading out to a local woodland to ensure I was making the most of this natural spectacle while it lasts, writes Erin McDaid, of Nottinghamshire Wildlife Trust. Having spent an hour or so savouring the blossom and flowers, I came to a slightly shaded section of woodland and happened to glance up at a bank of yellow archangel, an ancient woodland indicator and one of my favourite wildflowers. As I lingered, it wasn’t the striking yellow flowers that …