International Rose Test Garden, Portland (must see)

The International Rose Test Garden is a rose garden in Washington Park in Portland. There are over 7,000 rose plants of approximately 550 varieties. The roses bloom from April through October with the peak coming in June. New rose cultivars are continually sent to the garden from many parts of the world and are tested for color, fragrance, disease resistance and other attributes.

The Shakespeare Garden originally contained botanicals mentioned in the works of William Shakespeare. This was later modified to include fewer sun-loving plants due to the copious shade provided by the surrounding trees. The rose varieties are named after characters in his plays. It is popular for special occasions, particularly small weddings. The Gold Medal Garden is a formal garden with award winning roses, walkways, a central fountain, and a gazebo. During good weather the amphitheater in the garden is popular for picnicking.