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Bellwether is a boutique firm of resourceful landscape architects, collaborating with clients to create fresh, valuable, lifestyle driven landscapes
through insightful design and detail.


H. Todd Yeager, ASLA

Principal/ Landscape Architect

A Texan by birth, Todd spent his formative youth in Augusta, Georgia. After earning a B.S. in Agriculture at the University of Georgia and a stint in golf course construction, he returned to Athens and completed a Landscape Architecture degree in 2000. As the Founding & Managing Partner, Todd acquired full ownership of Bellwether in March 2017. He is fully accredited by CLARB, is a registered Landscape Architect, a professional member of the ICAA, and is a full member of The American Society of Landscape Architects. Todd and his family live Sandy Springs.

Beth Kincannon

Senior Designer/ Studio Director

Beth hails from Marietta, Georgia and earned her BLA in Landscape Architecture from the University of Georgia in 2004. Beth's 20 years of landscape architecture experience are showcased through her keen interest in plant composition, outdoor styling, custom design details, and client relationships. She lives in Sandy Springs with her family and enjoys horticulture, travel, architecture, and live music.

Mary Hicks

Design Associate/ Project Manager

Born and raised in Brookhaven, Mary graduated from Auburn University in 2016 with a B. S. in Landscape Horticulture. She continued to pursue her love of nature by earning a Masters of Landscape Architecture from the University of Georgia. Prior to joining Bellwether in 2021, Mary began her career designing custom residential gardens at an acclaimed design/build firm in Atlanta, where she gained experience in design development and overseeing installations. She lives in Brookhaven with her husband & enjoys spending time outdoors, traveling, fishing, and cheering on the Auburn Tigers.

Megan Stephenson

Business Manager

Megan joined Bellwether in 2014 as Business Manager and Financial Advisor. She is an Atlanta native, attended The Lovett School and is a 1997 graduate of The University of Virginia.  She and her husband, are actively involved in numerous community organizations, have two children and reside in Sandy Springs.

Susan Taylor

Technical Services Designer

Susan joined Bellwether in 2015 and serves as the team’s Technical Services Designer.  Her 20+ years of project design and technical computer expertise in several notable landscape architectural firms is on display throughout Bellwether’s project and design deliverables.  With a BLA in Landscape Architecture from The University of Georgia, Susan is a steady force behind the scenes on our team, and she also stays busy with her husband and 3 teenage sons.  Whether handling technical permits, construction details, or football & baseball schedules, Susan is friendly, efficient, and organized.  She enjoys living in the East Cobb area of Atlanta with her family.

E. Grace Weigel

Design Associate

Grace grew up on the banks of the Chattahoochee River in Suwanee, GA, where she first discovered her passion for both ordered gardens and natural environments. She is a graduate from the University of Georgia with a Bachelor of Landscape Architecture and a Bachelor of Arts in Dance, with 19 years of training in classical ballet and modern dance. During college, Grace gained experience at an independent landscape nursery in design/build, honing her love for planting design. Grace is particularly excited to collaborate with Bellwether clients in creating detail oriented and beautiful landscape experiences.