Courses
Native Plant Master courses
The Native Plant Master Field Courses take place over twelve hours and three sessions. The course will cover more than thirty-five plants, of which nine will be keyed in the field.
Each Field Course session will focus on an educational native plant and ecological topic.


Certification requirements
Participants who pass exams from three different Field Courses (covering a variety of life zones or seasons) with a C or better will receive an NPM certificate of completion, signifying they have successfully completed three courses totaling thirty-six hours of class time.
View all 2026 Native Plant Master classes
Courses and registration links will be updated as they become available. Exact field locations and meeting details will be shared with registered participants.
Questions? Contact the applicable county extension office.
NPM 3-Day Course: Prairie/Plains
May 28, June 4 & 11; 8am-12pm
Location: The Carson Nature Center
Register here
NPM 3-Day Course: Grasses Across Three Seasons
March 25, June 3 & September 23
Location: The Carson Nature Center
Register here
NPM 3-Day Course: Riparian
May 26, June 2 & 9; 8am-12pm
Location:
Week 1 & 3: South Platte Park
Week 2: Hudson Gardens
Register here
NPM 3-Day Course: Riparian
June 6, 13 & 20; 8am-12pm
Location:
Week 1 & 3: South Platte Park
Week 2: Hudson Gardens
Register here
NPM 3-Day Course: Foothills
June 9, 16 & 23; 8am-12pm
Location: Prairie Sky Park
Register here
NPM 3-Day Course: Plains
June 6, 13 & 20; 7:30am-12pm
Location: Plains Conservation Center
Wildflower Field Trip
April 23, 9:00 am- 1 pm
Location: Roxborough State Park
Register here (Hosted by Arapahoe)
Wildflower Walk
May 14, 9:00 am – 12 pm
Location: Cherokee Ranch & Castle
Register here (Hosted by Arapahoe)
Wildflower Walk
May 21, 9:00 am – 12 pm
Location: Roxborough State Park
Register here (Hosted by Arapahoe)
1-Day Wildflower Field Trip
May 30, 9:00 am – 4 pm
Location: Sandstone Ranch Open Space
Register here (Hosted by Arapahoe)
NPM 3-Day Course: Foothills
June 9, 16 & 23; 8am-12pm
Location: Prairie Sky Park
Register here (Hosted by Arapahoe)
NPM 3-Day Course: Foothills
June 16, 18 & 25; 9am-1pm
Location: Dawson Butte Open Ranch Space Trail
Register here (Hosted by Arapahoe)
Wildflower Walk
July 2nd; 8:00am-10am
Location: Spruce Mountain Open Space
Course materials
Required materials:
All class participants must bring Flora of Colorado, 2nd Edition by Jennifer Ackerfield to each class.
Optional materials:
- NPM manual (you will receive at your first class)
- 10X-magnification hand lens
- Measuring device that shows decimeter measurements
- Pencil
- Water and snacks
- Warm clothing, sunscreen, rain gear (Sessions will be held in almost any weather. Only in the event of extreme weather (for example, snow or hazardous lightning or continuous rain/muddy conditions) will class be cancelled)