Benefits and Challenges of Urban Tree Planting

Urban trees provide essential services including shade, air purification, stormwater management, and mental health benefits. However, planting trees in cities presents unique challenges.

Benefits

• Reduce urban heat island effect by 2-9 degrees F
• Filter air pollutants including particulate matter and ozone
• Absorb stormwater, reducing flooding and sewer overflow
• Increase property values by 7-19%
• Improve mental health and community well-being

Challenges

• Limited root space from pavement and utilities
• Soil compaction reducing water and oxygen availability
• Salt damage from road de-icing
• Vandalism and mechanical damage
• Conflicts with infrastructure

Best Practices

Choose species tolerant of urban conditions. Use structural soil or suspended pavement systems to provide adequate root space. Plan for mature tree size and maintain trees regularly during establishment.

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