Lewis, C.A. 1988. Hidden value. American Nurseryman 168(4):111-115.
The American Nurseryman is a trade magazine. This article is geared toward educating the nurseryman on the meaning plants hold and the kind of needs they satisfy in the people who purchase them. Touches on benefits to mental health in general, to the self-esteem of low income housing tenants, and benefits to real estate enhancement.