Penstemon Flowers and the Timing of Garden Beauty Under Water Stress
How might some of our favorite native garden plants respond to water stress as temperatures increase and precipitation events become harder to predict? This summer our team continued research started
Post-fire Understory Plant Communities: the Calwood Fire
In Colorado, 2020 was notable for being the most destructive wildfire season in the state's recent history. That year alone, more than 660,000 acres burned with multiple new records set for Colorado’s
Natural Friends and Foes of the Avery Peak Twinpod
Last year, I wrote a blog about my plan for field research on the Avery Peak Twinpod. I was investigating what affects the reproduction within and between the populations of this rare, alpine species
Native Seed for Restoration
Discovering new ways to increase the success rate of ecological restoration efforts is paramount, and we in the Research & Conservation Department at Denver Botanic Gardens are excited about a new
Creating Buzz for Pollinators
It’s Pollinator Month, a time dedicated to celebrating the unsung heroes of our ecosystems: pollinators! From the tiniest bee to the most magnificent butterfly, these incredible creatures are vital to
Denver-Boulder City Nature Challenge Sets New Record in 2025
The City Nature Challenge is a yearly community science event for folks in cities all over the world to observe and document biodiversity in their own backyards, and 2025 was the 10-year anniversary
Can Green Spaces Survive with Less Water?
Over the past two years, I have been doing research to better understand the relationship between water limitation and plant growth. Most recently, I have been analyzing data that I collected last
Mosquitoes, Urban Wetlands and Colorado’s High Line Canal
Last summer, along with a team of dedicated volunteers and seasonal employees, I surveilled Colorado’s High Line Canal in search of urban wetland habitat and larval mosquitoes. We found plenty of both
How Did Colorado Get a State Mushroom?
On March 31, Colorado Governor Jared Polis signed bill HB25-1091, enshrining Colorado’s first state mushroom, Agaricus julius. Colorado has many state symbols that serve to represent the natural
City Nature Challenge 2025
Join your community in documenting biodiversity during the 10th anniversary of the City Nature Challenge! City Nature Challenge is a yearly event for folks in cities all over the world to observe and
The Origins of the Sam Mitchel Herbarium of Fungi
The Sam Mitchel Herbarium of Fungi is the largest macrofungal collection of mushrooms found along the Southern Rocky Mountains. How did this collection rise to fame? What are its origins? Let us begin
Stop and smell the flowers - for science!
From sweet and floral to skunky and funky scents, the fragrance of a flower is unique. Certain floral scents are hypothesized to attract pollinators, defend against herbivores or act as a mode of