Monday, March 2
Chinese Ink Painting - ONLINE
Learn traditional Chinese brush techniques to paint plants and flowers while exploring their cultural symbolism.
Online: Mondays, March 2, 9, 16, 23
Colored Pencil 1 - ONLINE
Colored pencils are a versatile, affordable and portable medium perfect for sketching on-location, as well as producing stunning illustrations in the
Tuesday, March 3
Rocky Mountain Horticulture II - ONLINE
Take your gardening expertise to the next level! This in-depth, 4-session focuses course on diagnosing and managing plant health challenges.
Gain the
Wednesday, March 4
Colored Pencil 2 - ONLINE
Develop more advanced colored pencil skills and gradually learn to create a layered drawing by experimenting with different surfaces and solvents for
Friday, March 6
Food for Thought: The Life and Times of the Colored Pencil with Judd Meininger - ONLINE
Join Judd Meininger, the 5th generation owner of Denver-based independent art supply store Meininger Art Supply to learn about where color pencils
Saturday, March 7
Understanding Front Range Soils - ONLINE
A good soil is truly the key to successful gardening. What is soil, let alone good soil for plant growth? Learn the characteristics of our Front Range
Tuesday, March 10
Procreate for Beginners - ONLINE
Learn the basics of Procreate, including setup, tools, layers, brushes, color and exporting files. Practice creating a simple botanical motif
Wednesday, March 11
Contemporary Composition - ONLINE
Composition can set your drawing apart and show your personality. In this expanded class, practice a series of short exercises and explore unique ways
Creating Your Hobby Greenhouse - ONLINE
So, you want to have a hobby greenhouse? Learn the answers to questions and ideas surrounding the addition of a season-extension structure, such as a
Friday, March 13
Botanical Illustration for Beginners - ONLINE
Your botanical illustration journey begins here! This class is a window into the methods and materials used in botanical illustration. Receive a
Friday, March 20
2026 12th Annual Tree Diversity Conference Presented by Bartlett Tree Experts - ONLINE
Friday, March 27
Lunchtime Zentangle - ONLINE
Using ink and colored pencils, explore the intricate, complex designs of the Zentangle® Method to create mesmerizing artworks inspired by the natural
Saturday, March 28
Go Native! Landscapes Made for Colorado - ONLINE
The xeriscape concept has become mainstream, and now is the time to take the next step to develop or convert existing landscapes into water-wise
Wednesday, April 1
Introduction to Color Theory - ONLINE
Designed to build your perceptual and conceptual color skills and vocabulary, this course prepares students to analyze color systems and how they
Thursday, April 2
Drawing in Pencil 1 - ONLINE
Beginning with an overview of the specific elements of botanical illustration, learn the skills of careful observation for lifelike drawings in
Still Life from the Grocery Store - ONLINE
Ordinary produce from the grocery store provides a wealth of subject matter for botanical still life drawings. Select subjects from your local produce
Friday, April 3
Food for Thought: The Busy Botanical Artist with Wendy Hollender - ONLINE
Go behind the scenes with New York botanical artist Wendy Hollender in the making of her book The Album of Plant Families. She’ll discuss finding a
Monday, April 6
Light on Form - ONLINE
The secret to portraying light and shadow on your subjects lies in understanding the science of lighting as it applies to different three-dimensional
Color Mixing in Watercolor - ONLINE
Learn about paint properties and choosing pigments to build a system of consistent color combinations, eliminating frustrating trial-and-error
Tuesday, April 7
Procreate for Botanical Illustration - ONLINE
Continue your journey with Procreate. In this three-week class, learn how to use Procreate to refine sketches, test compositions and explore value and