National Bonsai Foundation Contact Information
Johann F. Klodzen Executive Director contact2007@bonsai-nbf.org
Arbor House U.S. National Arboretum 3501 New York Avenue N.E. Washington D.C. 20002
Telephone 202.396.3510 FAX 202.544.5398
© 2006, National Bonsai Foundation Supporting the National Bonsai & Penjing Museum at the U.S. National Arboretum - contact2007@bonsai-nbf.org
