As holiday weekend arrives I invite you to wander around your neighbourhood on the look out both for potential places to guerrilla garden - hey why not even plant something, go for sunflowers if you’re a northerner (by which I mean hemisphere), bulbs if you’re down south (please excuse my sweeping horticultural generalisations) - and also see if you can spot some existing guerrilla gardens. Here its great to see our scarlet tulips rise again and here’s a short video of the ‘Greatest Hits’ around London, England in the last few years.