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

Hello Mid-Ohio Valley farmers and gardeners! This week I want to talk about Tree-of-Heaven (Ailanthus altissima), an invasive ...

Additionally, the Tree of Heaven contains chemicals that prevent other native trees from growing. Never found in shaded areas, if an area of forested trees loses its leaves from disease or damage ...

Question: I’ve noticed these tall trees growing along the bridge across from Stewart Park. They have interesting seed pods.

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, ...

So, they have a really good food source in the tree of heaven. They also acquire toxic compounds from that food source that makes them unpalatable to birds. They're related to aphids and leaf ...

Trees also inhabit the best of all worlds: heaven and earth ... leading to water-stressed leaves at the top. That said, a tree can continue to grow in girth long after it has reached its maximum ...

The foliage in Western New York, which is running later this year, is a spectacle unique to our part of the country, and one ...

Fall is also a good time for fertilizing trees, shrubs and perennials, said Ashley Beaune, adding that it helps with weed ...

Each week, guests and hosts on NPR's Pop Culture Happy Hour share what's bringing them joy. This week: The Cure's Songs of a ...

Hello Mid-Ohio Valley farmers and gardeners! This week I want to talk about tree of heaven (Ailanthus altissima), an invasive ...