Digital Photo Editing & Organization
Classes & Workshops


Lightroom 101 - Photo Editing & Organizing (750-03-31-18)
Saturday, March 31, 9 a.m. - noon
Don Tredinnick, landscape and wildlife photographer, workshop leader, and owner of Frozen Hiker Photography

Level: Beginner to intermediate Lightroom users
One of the best applications available for post-camera editing of photographs is Adobe Lightroom. This class will introduce you to the program's features and tools and teach you how to bring your imagery to a higher quality level. You'll learn how to make exposure adjustments, improve contrast and color saturation, and bring clarity and focus to an image. You will remove unwanted spots and red eye and discuss histograms and how to adjust them. You will become comfortable making numerous other improvements and leave confident in your ability to make your images the very best they can be.
REQUIRED EQUIPMENT: DSLR camera, laptop with Adobe Lightroom subscription/software (free 30-day trial available at 
NOTE: Sorry, iPads cannot be used for this class. 

Limit 20, Tashjian Bee and Pollinator Discovery Center


Lightroom 201 - Intermediate Photo Editing & Organizing (750-03-31-18-02)
Saturday, March 31, 1 p.m. - 4 p.m.
Don Tredinnick, landscape and wildlife photographer, workshop leader, and owner of Frozen Hiker Photography

Level: Advanced beginner to intermediate Lightroom users
Delve further into the tools and functionality of Adobe Lightroom. Participants will gain deeper control of their photography with additional ways to manipulate and enhance their images. Hands-on class time will be spent working on specific edit changes to learn more precise, intermediate-level skills that were not covered in the introductory Lightroom 101 class. Some of the tips, tricks, tools, techniques and best practices taught will include isolating color fields, making adjustments using channels, developing metadata, gaining additional hands-on time and practice with making selections and adjustments to masking, learning creative techniques with filters, working collaboratively with Lightroom and Photoshop programs, and making slideshows for export. This class will provide greater artistic freedom to those who want to expand their photography beyond what can be captured with a lens. Skills learned will advance prowess in editing and control settings, providing the photographer with a greater depth of knowledge and confidence.
REQUIRED EQUIPMENT: Laptop with Adobe Lightroom subscription or software (free 30-day trial available at OR iPad with free Adobe Lightroom app.

NOTE: Sorry, iPads cannot be used for this class. 

Limit 20, Tashjian Bee and Pollinator Discovery Center



Email Subscriptions

Subscribe here to join Arboretum mailing lists that interest you, and be among the first to know about what's happening at the Arb!


Arboretum Education Office Hours
          Mon - Fri, 9 a.m. - 4 p.m.
          Sat - Sun, noon - 4 p.m.
Email Arboretum Education at

Call Arboretum Education at

Helpful Info

Cancellations & Exchanges
Cancellation policy
COVID-19 Class Cancellations & Updates

Member Perk!
Arboretum Members may invite non-members to attend a class with them at the discounted member rate! Simply register for all participants at the same time in the same order and select the "member" rate for each person at checkout.

The best chance of being enrolled in a sold out class is to add your name to the waitlist. Click the orange "waitlist" button and complete the form, or call 612-301-1210. There is no obligation to register if a spot opens. If the waitlist shows enough demand, additional class sessions may be added.


Summer 2020 Kids ProgramsUpdate

Drop-in Activities

ONLINE!PlantMaker Studio@Home
Youth+Adult Programs

     PeaPods for Preschoolers
     Family Programs
     Homeschool Days
Youth Programs
     Summer Activity Kits To-Go
     Kids Night Out

Special Access Experiences
     Special Access Tours & Experiences
     Special Access Photography
Gardening & Horticulture Classes
ONLINE!Online & @Home Classes
Gardening - General
      Edible Gardening
      Landscape & Design
     Special Access Experiences
     Special Access Tours & Experiences
Fine Art & Crafts Classes
Painting & Drawing

     Jewelry & Wearable Art
     Fiber Arts
     Mixed Media
     Stone Balancing & Sculpture
     Open Art Studio
     Book Club & Literature
Photography Classes
     Special Access Photography
Food & Wine Classes
     Dine with a Chef
     Cooking Classes
     Edible Gardening
Healthy Living

     Book Club & Literature
Nature Appreciation
     Signature Guided Walks

Nature-Based Therapeutics

     Arboretum Staff
     Education Department Statistics

Share your feedback

Your opinions are important! 
The Arboretum strives to create classes that are relevant, useful and provide value. Use this form to share anonymous feedback about educational programming with the Arboretum Education Team.