Magnificent figures in the Suffolk skyline for centuries, black poplars are known for their distinctive downward-sweeping lower branches and upward reaching twigs. They grow to around 40m in height, 6m in girth in their 200-to-400-year lifespan and the wonderful gnarled trunks of veteran trees, covered with bosses and burrs, provide habitat for all sorts of insects.
In terms of biodiversity, native black poplars provide a food source for moth caterpillars, rare butterflies as well as native poplar leaf beetles and other insects. Birds such as finches benefit from their seeds, while their crowns offer nesting areas.