Blossom

There is no finer sight in spring than a blossom tree. Planting one is, to my mind, a public service, as it will cheer generations of people plodding down your street, both with the blooms that appear on its branches, and with the confetti of petals thrown along the pavement. In the next few weeks, the streets are going to become incredibly well-dressed with blossom, and here are five to look out for in particular:  Mimosa, Acacia dealbata  This is already out in London, and my goodness, you can’t miss it. It is the most vivid lemon yellow collection of little pompoms you can imagine, bursting out of beautiful ferny