Contact Us

Email us
Phone: +1.678.367.0981
Fax: +1.240.547.1795

Mailing Address

International Society of Arboriculture
PO Box 191
Annapolis Junction, MD 20701
United States

Physical Address

International Society of Arboriculture
270 Peachtree St NW, Suite 1900
Atlanta, GA 30303
United States

Science of Arboriculture
Click on image above for a larger view.
  • Science of Arboriculture
CEUs are available for this product.

Does Soil Sealing Affect Urban Tree Health? An 8 Year Research CEU Quiz

By Alessio Fini

  • Item #:
  • Member Price: $9.95(US Dollars)
  • Non-member Price: $11.95(US Dollars)
  • Quantity:    

In this presentation, Alessio Fini discusses an experiment that began in 2011 to evaluate the effects of different pavements on the growth and health of two urban tree species: Fraxinus ornus (Manna ash) and Celtis australis (European hackberry). Biometric and physiological measurements have been made since 2012. Listen to the Science of Arboriculture podcast and then take the accompanying CEU quiz to check your knowledge.This quiz is worth 0.5 credits. (A, U, M, T, Bp)

CEUs for this quiz may be earned only once during the life of your certification.

Related Products

Other products you might like


  • No Reviews