3 weeks ago

Tree of Heaven Uses Chemicals to Dominate Disturbed Landscapes

Tree of Heaven Uses Chemicals to Dominate Disturbed Landscapes
6 trees with surprisingly ruthless survival strategies · indianexpress.com

The Tree of Heaven is a tree with a beautiful-sounding name.

But it can be a very strong competitor.

Its roots release chemicals into the soil.

These chemicals can make it harder for nearby plants to grow.

Its fallen leaves can release similar chemicals.

The tree also grows quickly.

Its roots spread widely underground.

Together, these traits can help it take over disturbed areas.

Key facts

Common name
Tree of Heaven
Scientific name
Ailanthus altissima
Competitive trait
Releases chemicals that suppress neighboring plants
Chemical sources
Roots and fallen leaves
Growth pattern
Rapid growth
Root system
Extensive
Effect on habitat
Can dominate disturbed landscapes

Sources

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