For Landscape Professionals


ALCA consists of a network of over 400 professional landscape and affiliated companies representing approximately 26,000 workers. Our mission is to provide the education and government representation resulting in the enhanced professionalism of members and the public’s perception of the Landscape Contractors and the Green Industry.

Why are Sustainable Landscape Management (SLM) practices important?

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Upcoming Events

Oct 24, 2020
7:30 AM - 11:30 AM
ACLP Pesticides and Calibration-Online interactive workshop
Online Interactive Workshop
Oct 27, 2020
9:00 AM - 10:30 AM
The Anatomy of a Cybersecurity Breach
Online Interactive Workshop
Oct 29, 2020
7:30 AM - 11:30 AM
ACLP Planting & Tree Staking-Online Interactive Workshop
Online Interactive Workshop
Nov 4, 2020
7:30 AM - 2:00 PM
ALCA Certified Irrigation Tech (ACIT)
5425 E Bell Rd #105
Scottsdale, AZ 85254
Nov 11, 2020
7:30 AM - 2:30 PM
ACIT - ALCA Certified Irrigation Technician Program - 2 of 3 Series

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Landscaping Tips - Reduce Dust When Planting Winter Ryegrass

September 25, 2020

The Maricopa County Air Quality Department (MCAQD) encourages commercial properties, government agencies, and residents to reduce dust this fall when switching to winter ryegrass. Overseeding can impact air quality by generating dust when scalping existing Bermuda grass. Each year the department responds to questions and concerns from landscapers, golf course managers, and residents regarding the dust created during the overseeding process.

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