CHREF Scholarship Winners Announced
By Mike Schleining, CCNP
CHREF Board Member
2015-16 & 2016-17 CHREF Scholarship Recipient
As you know, the Colorado Horticulture Research and Education Foundation (CHREF) relies on fundraisers...
2026 Colorado General Assembly Convenes
The Second Regular Session of the 75th General Assembly convened on Wednesday, January 14, 2026. Opening day featured the traditional remarks from leadership in...
Creating Desirable Outdoor Living to Maximize Property Values
It’s no secret Coloradans love the outdoors. Outdoor living spaces are important for Colorado homes. While there is no one-size-fits-all answer to creating the...
Know Your Business and Make Sensible Capital Expenditures
I, like many in horticulture, came from the science side with a passion for biology, plant science, and gardening. Traditionally, horticulture is the art...
The True Value of a Tree
A common question from customers, both retail and landscape contractors, is “Why are trees so expensive?” On the surface, it is a difficult question...
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,...
Have You Heard About This Pine Killing Bug?
The pine wilt nematode is not something most of us in the Mountain West have heard of before. I personally came to learn about...
CHREF Update
Big changes are in the works for the Colorado Horticulture Research and Education Foundation (CHREF). In addition to the continual funding of research, ongoing...
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...
CSU RESEARCH: First Year Perennials with Superior Flowering from 2021 Perennial...
The Perennial Trial Garden Committee at Colorado State University (CSU) met recently to determine which plants from our 2021 trial were “Superior First Year...



















