Tulsa County Master Gardeners
OSU Extension, Tulsa County
4116 E. 15th Street
Tulsa, OK 74112-6198


Walk-ins are welcome at the Master Gardeners' office at the O.S.U. Extension Center, 4116 E. 15th Street (Fairground Gate #6).

Our hours are from 9:00 a.m. to 4:00 p.m. Monday through Friday (except County holidays).





Call us at 918.746.3701

Hours available

M-F 9:00am until 4:00pm