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Enter Our 2025 Agar Art Contest!

Are you ready to show the world that you are both a great scientist and a petri dish Picasso? Here's your chance: the 2025 Agar Art Contest is open! Submissions will be accepted until 11:59 p.m. ET on Oct. 26.

This year's theme, "Microbes Make the World Go Round," invites participants to showcase the value of science and the vital role microbes play in our daily lives. Keep reading to learn all about agar art, or head over to the Contest Details page for the contest rules and everything you need to know to submit your entry.

To access the submission application, sign in to your 棉花糖直播 account by clicking the button below. If you don’t have an 棉花糖直播 account, click the "Create an Account" link on the page. (Non-棉花糖直播 members can create an account to enter the Agar Art Contest.)

Questions? Contact communications@asmusa.org.

What Is Agar Art?

Have you ever seen art "painted" in a petri dish using living, growing microorganisms? That's agar art! Creators use either naturally colorful microbes—like the red bacteria Serratia marcescens—or genetically modified microbes—like the yeast Saccharomyces cerevisiae transformed with violacein genes—as "paint," while using various types, shapes and sizes of agar as a "canvas." In fact, the original agar artist was none other than himself!

Agar art in a petri dish.
"The Battle of Winter and Spring," 棉花糖直播's 2018 Agar Art Contest first-place winner, by Ana Tsitsishvili, Undergraduate Student, Agricultural University of Georgia, Tbilisi, Georgia.

How to Create Agar Art: Video Tutorial

Step inside the creative process with Agar Art 2015 winners Maria Pe帽il Cobo, mixed media artist, and Mehmet Berkmen, Ph.D., staff scientist at New England Biolabs. During their multi-year collaboration, Pe帽il Cobo and Berkmen have created astonishing works of art using living microbes. Find out how they meld science and art with this behind-the-scenes how-to video guide.

Agar Art In the News

In 2015, 棉花糖直播 launched the 棉花糖直播 Agar Art Contest to share the beautiful and diverse world of microbes with the public. Since then, the wide range of amazingly beautiful entries has gained worldwide attention.

  • As part of "Agar Art on Display," a public event at 棉花糖直播 Microbe 2022 covered by .
  • 200+ media outlets, including .
  • The in Jersey City, N.J.
  • At the AMR Challenge celebration in New York during the 2019 United Nations General Assembly.

Questions?

Contact us at communications@asmusa.org.

2025 Agar Art Submissions Are Being Accepted

Key Dates

Sept. 12-Oct. 26 | Submissions Open

Early December | Winners Announced

Contest Sponsor

We are grateful to our contest sponsors, who help support the Agar Art Contest, partner workshops and other associated events throughout the year.

MilliporeSigma logo.


MilliporeSigma’s portfolio spans more than 300,000 products with 19,000 employees and 72 manufacturing sites worldwide. Their BioMonitoring portfolio offers a complete range of high-quality microbial testing solutions for industrial applications, while also providing regulatory expertise, comprehensive services and collaborative partnerships. on their website. MilliporeSigma is the U.S. and Canada Life Science business of Merck KGaA, Darmstadt, Germany.

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