Welcome to Denver Botanic Gardens' online registration and ticket purchasing site

Rocky Mountain Gardening Certificate

 

 

Cancellation Policy: Cancellations more than one week prior to a class are subject to a 15% cancellation fee. Cancellations with less than one weeks notice are non-refundable; please consider your payment a donation to the Gardens.

 

Amazing Vegetables A to Z Full Series

AMAZING VEGETABLES A TO Z FULL SERIES

Rocky Mountain Gardening Elective

This is the class that will hone your skills as an amazing vegetable gardener. It is designed to take beginners to a new level and remind intermediate gardeners of the success strategies that always work when we go off course and forget the science of what got us to success in the first place. We will cover the science of vegetable gardening, do some myth busting, and provide you with some clear cut strategies to get the biggest harvest from the space you have.

The classes are 2 ½ hours each and are designed so that you can take the entire series or drop in for a refresher on the single class or classes that you want to brush up on. We will use a combination of hands-on, lecture and demonstration to keep you engaged.

 

You can sign up for each individual session, or sign up for all four classes in the series at a discount by signing up for "Amazing Vegetables A to Z Full Series".

 

Please note: We will not cover gardening in containers in depth in this class. If that is your interest, please see Crops in Pots.

 

Price: $120, $110 members

Instructor: Patti O'Neal

 

Session 1: The Garden Build

March 31, 2020- 6 p.m.

Planning the best location, choosing in-ground or raised beds and the advantages and disadvantages of each. We will look at re-purposing materials to create raised beds. We will cover soil building and choosing amendments. We will build around what has not worked for you in the past and set you on a course for improvement for your 2020 vegetable garden. Every season is a Do-Over!

 

Session 2: Planting

April 7, 2020- 6 p.m.

Planting is the focus of this session. How to decide what to plant, the seasons of the vegetable garden and getting the biggest bang for your gardening buck. We will cover cool season and warm season plants and the ones that grow best here in Colorado. Then take a look at seed starting and see a demonstration of starting seeds inside and direct sowing outside as well as transplanting. Then we will cover spacing strategies designed to give you the biggest harvest for the space you have available.

 

Session 3: Extended Gardening

April 14, 2020- 6 p.m.

Keeping the Garden going for three seasons and beyond is the theme of this session. We will cover the importance of crop rotation and how to do it. We will learn different ways to succession plant and how it can maximize the harvest. We will address season extension strategies to protect your crops. We will also cover the concept of companion planting and what is true and what is not.

 

Session 4: Pests, Problems & Harvesting

April 21, 2020- 6 p.m.

The most common pests and diseases of the vegetable garden will be addressed, how to spot problems before they get away from you and good cultural practices to avoid problems, organics, watering, fertilizing and insect and disease controls. We will also discuss how to know when your veggies are ready for harvest.

Contain Those Perennials; But Not Yourself! - ONLINE

Rethink those container gardens! Yes, perennials can be used successfully in containers and provide long lasting color. Learn how to utilize them and which varieties are best suited for container gardening.

 

This session will be held online in a Zoom meeting. Details on how to join the class will be emailed the day before the program.

 

Price: $18, $16 member

Instructor: Debi Borden-Miller

 

Debi Borden-Miller is a University of Vermont graduate with a bachelor’s in plant and soil science.

Since moving to Colorado, she has worked at Fruehauf’s Garden Center, Wilmore Nursery, Little Valley Wholesale Nursery and Welby Gardens Company where she spent a total of 28 years in sales and marketing.

Debi is a board member of the Colorado Garden & Home Show and represents the Colorado Nursery and Greenhouse Association on the management team of ProGreen Expo. She also serves on several CO Nursery and Greenhouse Association committees and is a long-time board member and former president of the Colorado Greenhouse Growers Association and GreenCo.

Putting Your Rose Garden to Bed

Rocky Mountain Gardening Elective

Just about everyone grows a rose bush or two.Congress designated the rose as America s national floral emblem in 1986.The popularity of growing roses began thousands of years ago and continues today.The rose growing series offered by American Rose Society Consulting Rosarians and experts from the Denver Rose Society will cover how to grow healthy, easy care beautiful roses for years to come. The series covers secrets to successful rose growing, no pain pruning, versatile shrub roses, fragrant roses, and winter care. Choose one class or take them all and come away with confident rose growing skills and greater appreciation for the  Queen of Flowers. 

Preparing your roses for winter is the key to growing those fabulous flowers in the spring. Learn why fall and winter care keeps your roses healthy from year to year and how to prepare new rose beds for spring planting. Get tips on early transplanting or rearranging the rose bed. A recommended list of roses that do well along the Front Range and higher altitudes will be included to take home.

 

Instructor: Peggy Williams, Consulting Rosarian

Price: $32, $27 members

Rocky Mountain Horticulture II - ONLINE

Rocky Mountain Gardening Required Course Group I

Rocky Mountain Horticulture II is an introduction to general information on plant management. Each of these four classes will present an overview by an expert from the Colorado State University Cooperative Extension Service. Topics include the identification and control of lawn and garden weeds, diseases and insects, and integrated pest management.

This session will be held online in a Zoom meeting. Details on how to join the class will be emailed on the first day of the program.

 

Instructor: Thaddeus Gourd attended New Mexico State University where he graduated with a B.S. degree in Pest Management and Horticulture. He earned a Master's Degree with thesis study in Entomology at New Mexico State University and a Ph.D. in Plant Pathology with emphasis on plant parasitic nematodes at North Carolina State University. Thaddeus has worked over 19 years in the private sector of the plant science business and since 2000, has worked at Colorado State University Extension as an Agriculture Agent and Director for Adams County. He has extensive experience of gardening and greenhouse management and has been involved in the practice of Integrated Pest Management for over 30 years.

Price: $161, $135 member

Special instructions: Instructor will provide material and specimens for the participants to examine during this 4 session course.  The class is also encouraged to bring in specimens that can be used for class diagnostics. 

Online Sales powered by Vantix Systems Inc