Latest News
The Golden Gun was awarded by Rick Roehm, president of CALCP, during record breaking attendance at Spring Training Conference March 1 & 2, 2016 to Donna Ralston, who is approaching retirement after 20 years as Executive Director.
➡️ EPA announces PALM pesticide mitigation tool
The EPA has launched the Pesticide App for Label Mitigations (PALM), a mobile-friendly tool that helps pesticide applicators comply with label mandated mitigation measures, protect endangered species, and meet federal regulations with ease.
➡️ Emerald Ash Borer Detected in Denver
Emerald ash borer (EAB) has been confirmed in Denver, threatening more than 330,000 ash trees across the city. The City and County of Denver urges residents to identify, treat, or replace their ash trees now to help protect the urban forest. Learn how to take action at BeASmartAsh.org.
➡️ 2026 Spring Training Conference: Save The Date
Save the date for the 38th Annual CALCP Spring Training Conference, March 3–4, 2026 at the Sheraton Denver Tech Center. Join Colorado’s top arborists and lawn care professionals for education, networking, and CDA credits.
Spring Training Conference 2025 Schedule at a Glance Released
One-stop shop for Colorado Pesticide CEC’s.
➡️ CSU Weed Research Field Day 2024
It's back! July 9th, 2024 at Beech Open Space Shelter (Off Hwy 36 and Neva Road) from 8:30am-12:30pm. Lunch provided. RSVP by July 5th. See flyer: CSU Field Tour July 9, 2024 Flyer Final
➡️ Join Our Board of Directors!
CALCP IS LOOKING FOR YOU! A VOLUNTEER THAT CARES ABOUT THE FUTURE OF THE TREE AND LAWN CARE INDUSTRY! ARE YOU INTERESTED IN BECOMING A BOARD OF DIRECTOR AND/OR COMMITTEE VOLUNTEER? EXPERIENCE: CALCP provides educational opportunities, support for research and...
➡️ 2024 Legislative Year End Report
2024 End of Session GreenCO
➡️ GreenCO Legislative Update
GreenCO Legislative Update 5/7/2024 Tomorrow, May 8th is the final day of the 2024 Legislative Session. The General Assembly is in a mad dash to get all their work done as there are still many bills still trying to make it through the process. Yesterday was the...
➡️ Spring Training Conference 2025
Gain CEUs and industry insights at CALCP’s 37th Annual Spring Training Conference, held March 4–5, 2025, in Greenwood Village, Colorado.