Upcoming & Past Meetings

Meetings are normally held the second Monday of each month with the exception of July and August. Meetings typically run from 7:00pm-9:00pm. Our meetings feature informative programs, guest speakers, orchid exhibits, plant raffles, and sales. One Meeting each year features a special auction. The auction is a chance for members to sell their extra plants and to bid on new ones to add to their collection.

Meetings are free and open to the public, however we encourage you to sign up for a membership to support the society and receive all the benefits the society has to offer.

January 2026 Meeting
Jan
12

January 2026 Meeting

Tristan Ingram

Speaker: Tristan Ingram

Topic: Orchid Viruses, Identification & Management

Tristan Ingram is a Greenhouse Specialist at Palmer Orchids, where he oversees the care and cultivation of the nursery ’s extensive orchid collection. A graduate of the University of South Florida with a Bachelor’s Degree in Biology, Tristan combines scientific knowledge with hands-on experience to nurture a wide variety of orchid species and hybrids.

Born and raised in North Georgia, Tristan developed an early love for the outdoors that naturally grew into a passion for orchids—particularly Cyrtopodiums and Encyclias. Known for his problem-solving skills and practical know-how, if something’s broken, Tristan can fix it. When he’s not in the greenhouse, he enjoys spending time outside and with his family.

We will have our normal member display table, sales table, raffle ($1 ticket) and refreshments.

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February 2026 Meeting
Feb
9

February 2026 Meeting

Mary Gerritsen

Speaker: Mary Gerritsen

Topic: Orchids in the Lost World (Roraima Tepui, Venezuela)
Travel virtually with Mary on an amazing orchid adventure, a trek to the top of Mt. Roraima, the tallest, and probably the most magnificent, of the South American Tepuis. This “island in the sky” features the most amazing rock formations, primitive plants, curious carnivorous plants (Heliamphora, Drosera, Utricularia) and lots of orchids.

Mary has been interested in plants for most of her adult life, and has been growing orchids on and off for the last 40 years, despite several cross country moves as part of her "other life" as a biomedical scientist. Her passion for orchids was rekindled when she moved to the San Francisco Bay area in 1997 and attended an orchid show. Returning home with a few plants, she decided to join a local orchid society to learn more about taking care of them, and from these beginnings, her current passion grew exponentially! Now Mary truly has put her roots down, and has orchids in two greenhouses, five lath houses, her front porch, sun room, and anywhere else she can put them. Her collection of about two thousand plants, mostly species, is rich in masdevallias and other miniature orchids of many different genera. Mary has traveled extensively to see orchids in situ, including many countries in Central and South America, Southeast Asia, as well as Australia, Papua New Guinea, South Africa, Madagascar, Europe & Mediterranean islands, the USA and Canada. She has co-authored six botanical books with co-author and photographer Ron Parsons "Masdevallias, Gems of the Orchid World", "Calochortus, Mariposa Lilies and their Relatives", "A Compendium of Miniature Orchid Species" (a two book set), "A Bay Area Guide to Orchids and their Culture" "The American Orchid Society Guide to Orchids and their Culture", and the recently released "The Compendium of Miniature Orchid Species, 2nd edition" (a four book set). Mary has served as president and vice president for both the Peninsula and San Francisco Orchid Societies, and is currently president and chief executive officer of the Orchid Conservation Alliance and a director of the Orchid Digest.

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March 2026 Meeting
Mar
9

March 2026 Meeting

Jason Fisher

Speaker: Jason Fisher

Topic: Phragmipedium Flowers & Culture

  • Co-owner and General Manager of Orchids Limited in Plymouth, MN.

  • Manages 15,000 sq. ft. of growing space and a specialized seed laboratory.

  • International speaker who has lectured for over 50 orchid societies across the US, Japan, Canada, Australia, and New Zealand.

  • Interests in East Asian species, slipper orchids, hybridizing and orchid aesthetics.

  • Namesake of the world-famous "Phrag. Jason Fischer," one of the most highly-awarded hybrids in history.

  • Content creator and educator, hosting both digital classes and on-site seminars.

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April 2026 Meeting
Apr
13

April 2026 Meeting

Peter Lin

Speaker: Peter Lin

Topic: 12 Months of Orchids

Peter started growing orchids over 40 years ago but then stopped due to school and starting a career. It wasn't until about 20 years ago that the orchid "bug" came back and he is now heavily involved once again! He is an accredited judge with the American Orchid Society, and a hybridizer of mini-catts. He enjoys meeting with other orchid enthusiasts and can often be found at various orchid shows and societies around the country.

Due to limited growing space, Peter likes to specialize in miniature orchids, both species and hybrids, and has received numerous AOS awards. His interests in orchids include Dendrobiums, Angraecoids, and Neofinetias. He is also known as "Mr Sophronitis" as he has a passion for growing and collecting them. He maintains a collection of a several thousand orchids at his home in Southern California in 3 small greenhouses, outdoors, as well as an offsite greenhouse.

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Nov. 2025 Meeting
Nov
10

Nov. 2025 Meeting

Michael Meechan (Mizu Mori) will present on corybas, jewel orchids, and tropical terrarium plants as well as Japanese design and aesthetics.

Plant display table, raffle, and plant sales.

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NWOS Fall Show & Sale
Oct
4
to Oct 5

NWOS Fall Show & Sale

Volunteer Park Conservatory, 1400 East Galer St, Seattle, WA 98112

  • Beautiful orchid exhibit (multiple societies) with ribbon and AOS judging

  • Orchid sales and repotting area in the lower greenhouse (driveway is E. of the conservatory)

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Sept. 2025 Meeting
Sep
8

Sept. 2025 Meeting

The theme of our Sept. meeting is Mounting Orchids!

Presenter: Michael Coronado, RF Orchids (AOS)

Demonstration by: Andy Wright, AGE Tropicals

Andy will bring some divisions and supplies if you want to try mounting one (or bring your own)!

Also, our famous plant display table, fun raffle, and plant sales

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Oregon Orchid Society Show & Sale
Apr
26
to Apr 27

Oregon Orchid Society Show & Sale

The Oregon Orchid Society will be holding their annual Spring show in a new location, come join them for a nice weekend in Portland!

The NWOS has been invited to install a display at this show. This will be an AOS judged event.


Location:
1825 SW Broadway, Portland OR 97201


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April 2025 Meeting
Apr
14

April 2025 Meeting

Join us at the UW Center For Urban Horticulture for our April meeting.

Speaker: Harvey Brenneise

“Throw Out the Bark for the Last Time and Never Repot Again: Many Inorganic Options”

(semi-hydroponic, water-culture, and other inorganic methods of growing orchids)

The height of spring, this should be a fantastic plant table.

Also we will have our fun raffle!
Get Directions.

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March 2025 Meeting
Mar
10

March 2025 Meeting

Join us at the Center for Urban Horticulture for our talk with Nick Rust, from Rusty Exotics, coming all the way from Georgia for the Indoor Plant Festival (IPF). Nicholas specializes in beautiful terrestrial orchids like the Habenaria pictured to the right.

Nick is a fantastic grower of orchids, an orchid lab technician and all around interesting speaker.

Note - we will love for you to volunteer for the IPF, which will earn you full access to all aspects of this event, including preview night and a NWOS t-shirt for the work you do.

Get Directions.

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MBOS Show & Sale
Mar
8
to Mar 9

MBOS Show & Sale

Mt. Baker is hosting a show & sale on March 8th and 9th in Mt. Vernon at Christiansons Nurserty

They have invited the NWOS to install a plant display.

Come out, enjoy some flowers in early Spring, and see what they have for sale!

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February 2025 Meeting
Feb
10

February 2025 Meeting

Join us at the UW Center For Urban Horticulture

Julian Banbury - "Botanical Latin: History of and Strategies for Deciphering Latin Names of Orchids"

Orchid Display Table, Raffle, and Orchid Sales
We will discuss our Flower & Garden Show Presence, and recruit volunteers for the Indoor Plant Festival (IPF).
Note - volunteers for the Indoor Plant Festival (IPF ) will get full access to all aspects of this event, including preview night and a NWOS t-shirt for the work you do.

Get Directions.

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September 2024 Meeting
Sep
9

September 2024 Meeting

Agenda TBD, Our monthly meeting followed by our plant table discussion and raffle.
This meeting will be the last meeting before we hold our annual Fall Volunteer Park Conservatory show.

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March 2024 Meeting
Mar
11

March 2024 Meeting

It all begins with an idea. Maybe you want to launch a business. Maybe you want to turn a hobby into something more. Or maybe you have a creative project to share with the world. Whatever it is, the way you tell your story online can make all the difference.

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January 2024 Meeting
Jan
8

January 2024 Meeting

Join us this month to learn more about Bulbophyllums from expert Andy Wright. Bring your blooming orchids to the plant table for other members to enjoy. Coffee and treats will be available.

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March 2023 Meeting - Speaker Andy Wright
Mar
15

March 2023 Meeting - Speaker Andy Wright

 

Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. Richard McClintock, a Latin professor at Hampden-Sydney College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the cites of the word in classical literature, discovered the undoubtable source. Lorem Ipsum comes from sections 1.10.32 and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory of ethics, very popular during the Renaissance. The first line of Lorem Ipsum, "Lorem ipsum dolor sit amet..", comes from a line in section.

Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. Richard McClintock, a Latin professor at Hampden-Sydney College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the cites of the word in classical literature, discovered the undoubtable source. Lorem Ipsum comes from sections 1.10.32 and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory of ethics, very popular during the Renaissance. The first line of Lorem Ipsum, "Lorem ipsum dolor sit amet..", comes from a line in section

View the recorded Speaker (members-only)

This month, the plant table was alive with lush blooms!


Plant table talk

This month, Andy walked around the table describing the plants on display.

 
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January 2023 Meeting
Jan
3

January 2023 Meeting

It all begins with an idea. Maybe you want to launch a business. Maybe you want to turn a hobby into something more. Or maybe you have a creative project to share with the world. Whatever it is, the way you tell your story online can make all the difference.

View Event →