The Siebenthaler Company

Bob Siebenthaler has worked for the company throughout his life, as a registered Landscape Architect. Bob represents the family's fourth generation of owning and operating the company here in Dayton. Although he is officially retired, he is still an invaluable asset to the company. He and his wife Joan are active members in their neighborhood and philanthropists in the community. They both have enjoyed watching their children and grandchildren become involved with the company.

Their children, Jeff and Laurie manage the company. Laurie is the Retail Manager of the Garden Centers. Jeff is currently the president of the company, and his wife Susan, also a Landscape Architect manages perennial production. Their son Robert is now working full-time as the family business' sixth generation.

The entire family is proud of our past and excited about our future as Dayton's best landscape and nursery company.