Famous Portland Rose Garden Season 2017 Ideas. Web the free portland rose garden is located in washington park at 400 sw kingston avenue, just 10 minutes from downtown portland in the west hills. But there are some things about the garden that not everyone knows.
People can visit the garden from 5 am to 10 pm. The international rose test garden at washington park is owned and managed by portland parks & recreation. Web a short highlight of our visit to the portland rose garden during our vacation a week ago.
