The tree of heaven (Ailanthus altissima ... They attack grapevines, pears, apples, stone fruit, berries, figs, almonds, hazelnuts, and citrus. In colder weather they have also been known to ...

And, "It can cause a decline in fruit quality over time," Luke said. Also known as ailanthus, tree of heaven is a deciduous tree native to China and Taiwan. It was brought to the United States in ...

The invasive insect can infest and destroy numerous crops, including stone fruit orchards and vineyards — and tree of heaven is its primary host. While there have only been isolated sightings of ...

Donate now. Despite its exalted namesake, the Tree of Heaven is a legitimate nightmare to control. The fast-growing tree — up to 1 inch a week in some documented instances, according to botanist ...

The tree of heaven (Ailanthus altissima ... do if wildlife is living on your property Too much or too little fruit on your tree? Here’s what you can do about it What makes a plant invasive ...