Commonly spotted invasive plants in Kansas include several types of honeysuckles and the infamous Callery (or Bradford) pear ...

Perhaps the best way to identify a tree of heaven is by smell. Crushed leaves, broken twigs, and scraped bark all give off a ...

Tree-of-heaven is native to Asia but has been widely planted in North America and now spreads naturally as a serious invasive tree threat. In this episode of ID That Tree, Purdue Extension forester ...

Tree-of-heaven thrives in very poor soils, in exposed locations, and under tough growing conditions, which allowed it to become widespread in many urban areas. It exudes chemicals from its leaves, ...