Located in beautiful washington park, the international rose test garden boasts more than 10,000 individual rose bushes, in bloom from late may through october and representing over 610 different … Is there a cost of admission to the international rose test garden? The international rose test garden is free to the public.

There are over 10,000 rose bushes of approximately 650 varieties. The roses bloom from … The international rose test garden at washington park is owned and managed by portland parks & recreation. The site is popular around the globe and is the oldest, continuously operated public rose … The international rose test garden is an absolute must-see in portland. The variety of roses is incredible, and the view of the city and mount hood from the top is simply breathtaking.

The international rose test garden is an absolute must-see in portland. The variety of roses is incredible, and the view of the city and mount hood from the top is simply breathtaking.