INTERNATIONAL GARDENS: 
Sources:
Gardens to visit

TRADE SHOWS

CONTACT LA

Adams & Clark, Inc.

Agrilink Water Management Services

A.J. Antico Company inc.

Backflow Prevention TechZone

Botanical Decorators

Brampton Irrigation

D.J. Rain LTD.

Delafield Controls

Drip Irrigation Online Hartsfield, GA (USA) 

Environmental Sensors, Inc.

Garth A. Schweizer, Landscape Architect Lake Monroe, FL (USA)

Groeniger & Company

Hunter

IrrigationJobs.com

John Jay Land Management Corp.

LandscapeAndSprinklers.com

Lawn Genie Premium Watering Systems

Leon F Conner, Landscape Contractor

L & S Stone

Magic Mushroom Garden Statuary
Modern Resources Establishment

Mueller Sprinklers

Nova Scotia, Sprinkler Systems for Lawn & Garden

Netafim Irrigation, Inc.

P & R Surge Systems, Inc.

PolyScapes Landscape Construction and Design

Professional Supply

Rain Bird

Satu-Root

Serenity Landscapes Homepage

Sludge Removal Systems

Texoma Landscapes

The Drip Store

Trenti Vivai Piante

Tucor Inc. Advanced Irrigation Control systems

USGS Water-Use Fact Sheet

YardMart.com

Z Water Works