Wildflower, bird tours scheduled at refuge

Two free tours are coming up at the Sherburne National Wildlife Refuge near Zimmerman.
•Wildflower tour: Saturday, Sept. 9, 10 a.m.-noon. Meet at the refuge headquarters, located off Sherburne County Road 9, five miles west of Highway 169.
•Bird tour: Saturday, Sept. 16, 8-11 a.m. at the Oak Savanna Learning Center, The Oak Savanna Learning Center, located one-fourth mile west of the refuge headquarters off Sherburne County Road 9.
For details, call 763-389-3323 or email [email protected]