Blossoms scattering on echoes

In April 2018 I wrote a blog post here about blossom viewing: 'last weekend at Kew Gardens the cherry trees were in full bloom. It prompted me to organise for last night a small blossom viewing gathering at our house (we actually have a crab apple tree, but it's a perfectly good stand-in).' We are holding another gathering tomorrow and this time I was inspired by the cherry trees in Regent's Park…