Georgia News

American Chestnut Now Potentially Resistant to Blight and Root-rot

Greenville, SC—Dr. Joe James of Seneca, SC may not have been a Boy Scout himself, but when the Scouts came calling last year about getting an American chestnut tree planted in Greenville, they knew that Joe was their man.  Joe, a longtime member of The American Chestnut Foundation (TACF) and retired orthopedic surgeon, has spent much of his time helping bring back the American chestnut tree since retiring several years ago.

Nearly 500 Boy Scouts from the upstate area, family members and troop leaders recently attended the planting of two American chestnut trees at the Upstate Historical Museum to help celebrate the 100th anniversary of the Boy Scouts.

James is helping lead the effort in South Carolina to return the chestnut to its native forests in the Upstate.  The American chestnut once thrived in the Greenville area and was the dominant hardwood in local forests.  However, a deadly blight accidentally imported from Asia in the early 1900s killed nearly four billion American chestnut trees in the eastern part of the United States in the short span of 50 years.

The trees planted are two of just 85 survivors of a scientific experiment that involves breeding American chestnut trees for resistance to several diseases.  James selected these 85 from an initial 1,500 trees.  The young saplings planted are expected to resist not only the deadly chestnut blight but also Phytopthora cinnamomi (root-rot), a disease that is especially deadly to the American chestnut tree.   The American chestnut was once abundant in upstate South Carolina but chestnut blight and root-rot teamed together to decimate the chestnut tree population.

“Phytopthora is actually a bigger threat to the chestnut tree in our area,” said James.  “It has been around since the early 1800s and attacks the entire root system of the tree.  It’s very common in the southeastern region.  Chestnut trees that have been bred for resistance to the root-rot only have about a 3% chance of long-term survival once they are infected with the disease.”

James has screened trees for root-rot every year since 2004 and his work is beginning to pay off with the planting of these saplings at the museum.

TACF is continuing to support James’ work on producing American chestnut trees that can fight off root-rot.  For more information about supporting this work and bringing an American icon back to the Upstate visit www.tacf.org or contact James directly at (864) 972-1122.

The American Chestnut Foundation is a nonprofit 501(c)-3 organization with more than 5,500 members around the world and chapters in 17 states.  Founded in 1983, its sole mission is to restore the American chestnut to its native eastern forests.  Please call (828) 281-0047 for ways to get involved with chestnut restoration.

Georgia News Chapter Menu

Georgia Facebook

Comments Box SVG iconsUsed for the like, share, comment, and reaction icons

On Friday March 6 faculty and staff at the University of North Georgia (UNG) added about 70 chestnuts by direct seeding to the Hurricane Creek orchard near Dahlonega. Karrie Ann Fadroski, Outreach and Engagement Coordinator for UNG’s Environmental Leadership Center (ELC) and Stacie James, Program Coordinator for the ELC, were assisted by Dr. Martin Cipollini, President and Science Coordinator for GA-TACF as well as several UNG student volunteers. Student participants included Chestnut student intern Lillian McGinnis, Hurricane Creek student intern Jason Richardson, Conservation student intern Reece Maxwell, Kylee Melton, Ava Minor, Mary Alice Olewicz, and Jack Nicholas.

This orchard is designed to screen hybrid chestnuts for Phytophthora Root Rot (PRR) resistance (pure American chestnuts are entirely susceptible to PRR). Seeds selected for this orchard come from trees known or suspected to carry PRR resistance, in this case from two trees at the Berry College backcross orchard. Read elsewhere on our Facebook page about how to protect chestnuts from this lethal disease if you have planted susceptible trees.

To learn more about this work and what you can do to become involved, please come to our annual meeting on May 2 at the Gwinnett Environmental & Heritage Center in Buford. Details are forthcoming, but the meeting will be held in the morning with lunch and a tour at Cloudland Vineyards in the early afternoon.
The American Chestnut Foundation University of North Georgia Berry College
... See MoreSee Less

On Friday March 6 faculty and staff at the University of North Georgia (UNG) added about 70 chestnuts by direct seeding to the Hurricane Creek orchard near Dahlonega.  Karrie Ann Fadroski, Outreach and Engagement Coordinator for UNG’s Environmental Leadership Center (ELC) and Stacie James, Program Coordinator for the ELC, were assisted by Dr. Martin Cipollini, President and Science Coordinator for GA-TACF as well as several UNG student volunteers.  Student participants included Chestnut student intern Lillian McGinnis, Hurricane Creek student intern Jason Richardson, Conservation student intern Reece Maxwell, Kylee Melton, Ava Minor, Mary Alice Olewicz, and Jack Nicholas.This orchard is designed to screen hybrid chestnuts for Phytophthora Root Rot (PRR) resistance (pure American chestnuts are entirely susceptible to PRR).  Seeds selected for this orchard come from trees known or suspected to carry PRR resistance, in this case from two trees at the Berry College backcross orchard.  Read elsewhere on our Facebook page about how to protect chestnuts from this lethal disease if you have planted susceptible trees.To learn more about this work and what you can do to become involved, please come to our annual meeting on May 2 at the Gwinnett Environmental & Heritage Center in Buford.  Details are forthcoming, but the meeting will be held in the morning with lunch and a tour at Cloudland Vineyards in the early afternoon.The American Chestnut Foundation University of North Georgia Berry CollegeImage attachmentImage attachment+7Image attachment

2 CommentsComment on Facebook

Hard to believe these students are in their late 30s now...

Coincidentally, exactly 17 years ago on March 6, 2009, Berry College students planted the parents of the seeds planted at UNG. Here are just a couple pictures from that day.

Dr. Martin Cipollini, President and Science Coordinator of The Georgia Chapter of The American Chestnut Foundation, presented an overview of the organization's Recurrent Genomic Selection (RGS) chestnut breeding program during the Tennessee chapter's annual meeting at Tennessee Tech, subsequently chairing the Southern Regional Science meeting held in conjunction with the TN-TACF meeting. At the latter meeting, chapter leaders discussed how to cooperate to implement RGS regionally and initiated plans for the coming breeding season. They also welcomed newly hired TACF Regional Science Coordinator Zach Anderson who has been working with Dr. Hill Craddock at the University of Tennessee - Chattanooga. Zach's office will be located in Chattanooga. The American Chestnut Foundation ... See MoreSee Less

Dr. Martin Cipollini, President and Science Coordinator of The Georgia Chapter of The American Chestnut Foundation, presented an overview of the organizations Recurrent Genomic Selection (RGS) chestnut breeding program during the Tennessee chapters annual meeting at Tennessee Tech, subsequently chairing the Southern Regional Science meeting held in conjunction with the TN-TACF meeting. At the latter meeting, chapter leaders discussed how to cooperate to implement RGS regionally and initiated plans for the coming breeding season. They also welcomed newly hired TACF Regional Science Coordinator Zach Anderson who has been working with Dr. Hill Craddock at the University of Tennessee - Chattanooga. Zachs office will be located in Chattanooga.  The American Chestnut Foundation
Load more