In 2004-2006 Plants Plus Growers Nursery was the recipient of substantial competitive grant funds from the California Cut Flower Commission, through the University of California, Cooperative Extension Services, to upgrade its entire irrigation system, prevent harmful run-off and capture and recycle its irrigation water.
A system of lined trenches channels run-off from 8+ acres of automatically irrigated plants into a holding pond on one corner of the property. From there it is pumped back to two 5000 gallon tanks on the opposite corner where it can be quality tested and, as necessary, mixed with new irrigation water. In 2008, according to UC Cooperative Extension monitors, the new system recycled 4.2 million gallons of water per year, or 46% of the total water used by the nursery. Plants Plus operates with zero runoff from irrigation and catches 100% of storm runoff for re-use as well.
Other forward looking management practices (e.g. graveled roads & a separated, concrete soil mixing area) have resulted, say UCCE staff, in “…very good water quality, meeting fully the water quality objectives for agriculture in the region.”
As a result of these improvements, Plants Plus Growers Nursery has been named a model small nursery for water conservation and control and is a regular stop on nursery tours for agricultural professionals that showcase actions small growers can take to improve water quality and use. In 2007 and 08, the State Compensation Insurance Fund awarded Plants Plus Growers its "Top Group Performance Award for Safety Excellence.
Plants Plus Growers is committed to continuing its adherence to the highest levels of environmental and safety standards that will be necessary to sustain the industry and the planet in the years to come.