WELCOME TO THE
Denver Orchid Society
Founded in 1951, the Denver Orchid Society hosts monthly meetings featuring educational programs by local and national orchid experts. Members have the opportunity to see flowering orchids from private collections throughout the region and also purchase affordable orchid plants.
Cultivating a Passion for Orchids Since 1951
Discover the fascinating world of orchids. From their origins to the intricate cultivation techniques, we are here to share our passion and knowledge with you. Join us in exploring the beauty and diversity of these exquisite flowers.
Join the Denver Orchid Society
Become a Member
Anyone with an interest in orchids may join the Denver Orchid Society.
Single membership
$35
Dual/household membership
$45
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Click Through The Calendar to See Our Upcoming Events
Guests and interested individuals are always welcome at any regular meeting, but non-members should not attend more than two meetings in a calendar year without paying for a membership. The Annual Meeting (December) is open only to members.
General Information for DOS Meetings
The Denver Orchid Society meets on the 2nd Tuesday of every month, with the exception of a winter break in January and February. Our meetings include a short business discussion, an informal show-and-tell, an expert speaker orchid presentation, and the sale of orchid plants.
We currently meet at Denver Botanic Gardens (DBG) in Sturm Hall inside the Freyer - Newman Center.
Tuesday, September 9th, Denver Botanic Gardens, Sturm Auditorium, 7 PM
Arthur Chadwick: Large Flowered Cattleyas Species.
Art holds a BS in Electrical Engineering from North Carolina State and an MBA from James Madison University. He founded Chadwick & Son Orchids Inc in 1989 with his father who had been growing orchids since 1943.
‘The Classic Cattleyas’ is widely considered to be the definitive book on large-flowered Cattleya species and was written by Art and his father. Martha Stewart favorably reviewed the now-sold out book and had both Chadwicks on her TV Show. A 2nd edition has since been released.
Art has the distinction of naming Cattleya hybrids after the wives of the last six U.S. Presidents and personally presenting the flowers to most of the honored recipients. He has spoken at two World Orchid Conferences - France 2005, Ecuador 2017 and his popular orchid advice column appeared each month in many newspapers around the country for 20 years.
Chadwicks operates 11 greenhouses in rural Powhatan County, two retail stores in Richmond, and boards over 13,000 orchids for local clients. The company was recently featured in Southern Living magazine, The New York Times, the Washington Post, CBS Sunday Morning, and O Magazine.
Large Flowered Cattleya Species
Large Flowered Cattleya Species follows my father’s book, The Classic Cattleyas, and highlights the eight species that were used for cut flowers in the US then adds nine additional species – all of which give growers something in bloom 365 days a year. From C labiata in 1821 to C jenmanii in 1906.
Fall Orchid Show and Sale!
Orchids With Altitude
September 13th & 14th
Nick’s Garden Center and Farm Market
2001 South Chambers Rd.
Aurora, CO 80014
Saturday 10 am - 5 pm
Sunday 10 am - 4 pm
The Denver Orchid Society is a not-for-profit, 501C-3 organization. The spring show and sale is a fundraiser for the group.
Orchid Care
Orchids are not difficult to grow, but you don’t grow them like most houseplants. A free guide is available illustrating orchid requirements regarding potting medium, temperature, fertilizing, air movement, watering, and more. To get your free guide click on the following link to tell us where to send your copy.
Get your Free Illustrated Guide to Orchid Care:
Learn More About the Denver Orchid Society
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Contact Us
Let us know what you need and we'll be happy to assist you. Don't hesitate to contact us for any inquiries, orders, or information about our services.
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Learn About Orchids
We’ve collected useful tips across the web and you can also learn about a particular orchid plant by just doing a search on its name.
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Become a Member
Become a member of the Denver Orchid Society and gain access to exclusive events, expert talks, and a vibrant community of orchid enthusiasts.
FAQs
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The Denver Orchid Society is a community of orchid enthusiasts dedicated to growing, learning about, and sharing knowledge of orchids. We host meetings, educational programs, and annual orchid shows to promote appreciation for these beautiful plants.
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Absolutely! Our society welcomes orchid lovers of all experience levels, from beginners to expert growers. We offer resources, mentorship, and guidance to help new members successfully grow orchids.
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Our meetings are typically held once a month at the Denver Botanic Gardens. We feature guest speakers, orchid care workshops, and opportunities to connect with other orchid enthusiasts. Check our Events page for the latest schedule.
View Our Upcoming Events -
Joining is easy! You can sign up online through our Membership page or attend a meeting to register in person. Membership benefits include access to exclusive workshops, plant sales, and participation in our annual orchid show.
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Many orchids can thrive in Colorado with the right care, including Phalaenopsis, Cattleyas, Paphiopedilums, and certain Dendrobiums. We provide guidance on adapting orchids to our unique climate and growing conditions.
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Yes! We host two, annual orchid shows. One in the spring and one in the fall featuring stunning displays, and opportunities to buy orchids and supplies. Stay tuned to our website for details on upcoming shows and events.
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Yes! There are native orchids in every continent except Antarctica. And Colorado boasts over 20 species of native, hardy orchids found growing from the plains, all the way up into the mountains.
Contact us.
Have questions or want to learn more about the Denver Orchid Society? We’d love to hear from you! Whether you’re interested in membership, upcoming events, or just want to chat about orchids, our team is here to help.
Feel free to reach out using this form. We look forward to connecting with you!