This month’s picture features a pigeon perched on the door-runner guard on the polytunnel and you can also see the new fence down the right hand side. Reviewing the whole album of photos, I can see that this year follows the typical pattern of the March to April transition bringing a substantial greening up – many plants that were bare or at best barely budding last month have their little solar energy collectors unfurled to take advantage of the lengthening days and rising temperatures.