Awasome International Rose Test Garden Washington Park June 2023. The garden also includes an amphitheater, public restrooms, a small gift shop, and a number of other amenities. Web international rose test garden.
Web 400 sw kingston ave portland or 97205 the international rose test garden at washington park is owned and managed by portland parks & recreation. From april through october, it exhibits over 10,000 rose plants that bloom. Web the international rose test garden was founded in 1917 and is the oldest continuously operated public rose test garden in the united states.
