Planted in the Rhododendron Garden are unusual small-leaved varieties and full-sun varieties of rhododendron. You can find shade varieties near the garden entrance and in other places throughout the Gardens. Peak blooming time of the Rhododendron Garden is May-June, with some varieties blooming earlier or later, and some that rebloom in mid-summer. This garden is managed by the Mass Chapter of the American Rhododendron Society. Come discover your new favorite rhodie or azalea!