Rights:Contents of this publication may be freely reproduced for educational purposes. All other rights reserved. In each case, credit Gustaaf A. van der Hoeven, Energy Efficient Landscaping, Kansas State University, November 1982.
Except where otherwise noted, the use of this item is bound by the following: Contents of this publication may be freely reproduced for educational purposes. All other rights reserved. In each case, credit Gustaaf A. van der Hoeven, Energy Efficient Landscaping, Kansas State University, November 1982.