WUCOLS- Water Use Classification of Landscape Species

[irrig8r]

For those of us who work and play in California.

http://www.wateright.org/wucols_region.asp

http://www.water.ca.gov/wateruseefficiency/landscape/

[irrig8r]

Here's the PDF.

http://www.water.ca.gov/pubs/plannin..._ca/wucols.pdf

[Kiril]

Note ..... this doc can be used anywhere. The only thing that makes this doc CA specific is the plant water use by zone (region) list, which can be extrapolated, if not matched exactly, to just about anywhere in the country.

Just about every "smart" controller on the market uses this method, in part, or whole.