Woody Plant Research Update for 2023
Yearly, researchers at Colorado State University (CSU) evaluate over 1,300 taxa of woody plants for adaptability, ornamental flowers, fruit, fall color and pest problems....
Update on Heritage Arboretum at Colorado State University
The Heritage Arboretum on the Colorado State University campus is located at 820 West Lake Street, directly west of Canvas Stadium. The arboretum is...
Superior Herbaceous Perennials from Colorado State University
CSU RESEARCH UPDATE
By James E. Klett, Ph.D., CSU Professor & Extension Landscape Horticulturist; & David McKinney, CSU Undergraduate, Horticulture Major
Research continues on evaluating herbaceous...
Deciduous Trees for Winter Interest
Often when people think of trees in winter naturally the first image that comes to mind is that of evergreen conifers such as spruce,...
Winter Interest with Plant Select® Plants in the Western Garden
Landscapes in the western garden should be intriguing, catching the light, glistening with frost all while sturdy under the weight of snow. The Plant...
2023 Legislative Report
The First Regular Session of the 74th General Assembly adjourned on May 8th. A full detailed report by Hicks & Associates on the activities...
Boxwood Hardiness Trials
By James E. Klett, Ph.D.
Professor & Landscape Horticultural Specialist
Colorado State University
For many, boxwoods are synonymous with hedging and the parterres of many European landscapes....
Green Industry Legislative Priorities 2026
Colorado General Assembly – 2026 SessionThis document outlines GreenCO’s legislative priorities and policy positions for the 2026 Colorado legislative session. GreenCO will remain proactive,...
CUSTOMER RELATIONS 101: How to Get the Most out of ...
Ours is a quick-moving, no-nonsense business. When we are in the heat of the season, there is little time for a lot of hand...
CHREF Update
CHREF Donates to Three CSU Hort Research Projects
The Board of Directors of the Colorado Horticulture Research and Education Foundation (CHREF) would again like to...



















