Photo: Cattleya trianaei var coerulea by Joan Goodman

Discover the captivating world of orchids and be a part of a vibrant orchid community


By joining the Illinois Orchid Society, you'll gain access to a wealth of knowledge and expertise on cultivating and caring for these exquisite plants, and you'll also join a supportive network of like-minded individuals who share your passion for orchids. No matter your level of expertise, whether you're just starting out or a seasoned orchid lover, becoming a member of the Illinois Orchid Society will reward you with an unparalleled experience. Join the Illinois Orchid Society today!

The Illinois Orchid Society (IOS) is a 501(c)(3) Non-Profit organization committed to orchid education and conservation. Our organization is supported entirely by volunteers.

Donations received from supporting members help to offset the costs for speakers, educational programs, and the hosting of the IOS orchid shows. 

Why join? All membership levels have the following benefits:

  • Monthly meetings where you can learn more about the orchid world, further explore your interests, and share in this rewarding experience with others

  • IOS monthly newsletters

  • February potluck dinner and auction with special after-hours admission to the Chicago Botanic Garden annual orchid show

  • Summer picnic at Natt’s Orchids

  • Holiday party at Orchids by Hausermann

  • Membership directory, which is circulated for purposes of contacting fellow members about orchids or volunteering

  • Access to special sales

  • Supporting membership levels of Bronze, Silver, and Gold, receive the IOS calendar featuring beautiful orchids grown by members. 

  • The Gold membership level includes an entry into a special raffle at the February dinner and auction, for Gold members only.

    Please select the membership level that corresponds with your desired level of tax-deductible giving for this calendar year.

    Please note, if you join in the 4th quarter, your membership is covered through the following calendar year.

Membership Levels

Donate

The Illinois Orchid Society (IOS) is a 501(c)(3) Non-Profit organization committed to orchid education and conservation. Our organization is made possible entirely by volunteers. Your donation is tax deductible to the full extent of the law and helps us to support our commitment to orchid education and conservation.

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Habenaria medusa

Photo: Habenaria medusa by Joan Goodman