If navigating the nearly 5-acre park seems overwhelming, volunteers lead daily free tours at 1 p.m. from Memorial Day to Labor Day weekend. Meet the guide at the Rose Garden store 10 minutes prior.

The 12-acre Portland Japanese ... the International Rose Test Garden next door offers a free alternative. Multnomah Falls and Columbia River Gorge Half-Day Hiking Tour ...

The United Nations Rose Garden, a gift from All-America Rose Sections, Inc., has over 1,500 rose bushes. The garden is open to the public and is located off the Visitor's concourse, behind the ...