Famous Portland Or International Rose Garden Ideas. The majority of roses in the garden are commercially available. The international rose test garden is one of the 24 sites dedicated to rose testing for the “all america rose selections.” the garden has tested some of the best roses in the world.
Stop and smell the roses (over 300 varieties when in season!) at picturesque international rose test garden. Web more than 10,000 individual rose bushes bloom in the international rose test garden (irtg) from late may through october, representing over 610 different rose varieties. Daily, and might be a good place to ask someone to marry you.
