Calycanthus floridus: Tour of Arnold Arboretum

Cercidiphyllum japonicum: Tour of Arnold Arboretum

Cornus kousa bloom: Tour of Arnold Arboretum

Cornus kousa tree: Tour of Arnold Arboretum

Metasequoia glyptostroboides: Tour of Arnold Arboretum

Rhododendron 'Album Elegans' (Waterer): Tour of Arnold Arboretum

Rhododendron 'Anneliesae' (Ghent): Tour of Arnold Arboretum

Rhododendron 'Atrosanguineum' (Waterer): Tour of Arnold Arboretum

Rhododendron 'Ben Moseley' (Dexter): Tour of Arnold Arboretum

Rhododendron 'Bronze Unique' (Ghent): Tour of Arnold Arboretum

Rhododendron 'Brookville' (Phipps): Tour of Arnold Arboretum

Rhododendron 'Cadis' (Gable): Tour of Arnold Arboretum

Rhododendron 'Candidissimum' (Parsons?): Tour of Arnold Arboretum

Rhododendron 'Caractacus' (Waterer): Tour of Arnold Arboretum

Rhododendron 'Charles Bagley' (Waterer): Tour of Arnold Arboretum

Rhododendron 'Christmas Cheer' (Methven): Tour of Arnold Arboretum

Rhododendron 'Corringe' (Exbury): Tour of Arnold Arboretum

Rhododendron 'Cymodocee' 17121a: Tour of Arnold Arboretum

Rhododendron 'Dexter's Amethyst' (Dexter): Tour of Arnold Arboretum

Rhododendron 'Dexter's Purple' (Dexter): Tour of Arnold Arboretum

Rhododendron 'English Roseum' (Waterer): Tour of Arnold Arboretum

Rhododendron 'Fee': Tour of Arnold Arboretum

Rhododendron 'Francesca' (Consolini): Tour of Arnold Arboretum

Rhododendron 'Gladwynense' (Henry): Tour of Arnold Arboretum

Rhododendron 'Gloria Mundi' (L.Seneclause): Tour of Arnold Arboretum

Rhododendron 'Heureuse Surprise' 7105b: Tour of Arnold Arboretum

Rhododendron 'Ignaea': Tour of Arnold Arboretum

Rhododendron 'Julius Caesar' 17109: Tour of Arnold Arboretum

Rhododendron 'King Tut' (Shammarello): Tour of Arnold Arboretum

Rhododendron 'Madame Gustave Guillemot': Tour of Arnold Arboretum

Rhododendron 'Minnie' (Standish & Veitch): Tour of Arnold Arboretum

Rhododendron 'Mrs. W. R. Coe' (Dexter): Tour of Arnold Arboretum

Rhododendron 'Pallas': Tour of Arnold Arboretum

Rhododendron 'Purpureum Crispum': Tour of Arnold Arboretum

Rhododendron 'Purpureum Elegans' (Waterer): Tour of Arnold Arboretum

Rhododendron 'Purpureum Grandiflorum'(Waterer): Tour of Arnold Arboretum

Rhododendron 'Roseum Superbum' (Waterer): Tour of Arnold Arboretum

Rhododendron 'Roslyn' (Vossberg): Tour of Arnold Arboretum

Rhododendron 'Sagamore Bayside' (Dexter): Tour of Arnold Arboretum

Rhododendron 'Toucan' (Knap Hill): Tour of Arnold Arboretum

Rhododendron 'Weston' (Dexter): Tour of Arnold Arboretum

Rhododendron - unlabeled deciduous azalea: Tour of Arnold Arboretum

Rhododendron - unlabeled deciduous azalea: Tour of Arnold Arboretum

Rhododendron Ghent hybrid from Veitch: Tour of Arnold Arboretum

Rhododendron Xwatereri: Tour of Arnold Arboretum

Rhododendron albrechtii: Tour of Arnold Arboretum

Rhododendron atlanticum: Tour of Arnold Arboretum

Rhododendron calendulaceum 22804f: Tour of Arnold Arboretum

Rhododendron calendulaceum 22874e: Tour of Arnold Arboretum

Rhododendron calendulaceum multicolor: Tour of Arnold Arboretum

Rhododendron calendulaceum: Tour of Arnold Arboretum

Rhododendron fortunei hybrid (Dexter): Tour of Arnold Arboretum

Rhododendron fortunei hybrid 1196-57-B: Tour of Arnold Arboretum

Rhododendron fortunei hybrid 1353-50-B: Tour of Arnold Arboretum

Rhododendron kaempferi: Tour of Arnold Arboretum

Rhododendron maximum X fortunei ssp. discolor: Tour of Arnold Arboretum

Rhododendron maximum: Tour of Arnold Arboretum

Rhododendron path: Tour of Arnold Arboretum

Rhododendron praevernum: Tour of Arnold Arboretum

Rhododendron smirnowii hybrid: Tour of Arnold Arboretum

Rhododendron vaseyi habit: Tour of Arnold Arboretum

Rhododendron vaseyi: Tour of Arnold Arboretum

Viburnum sp.: Tour of Arnold Arboretum

View of Bonsai Collection: Tour of Arnold Arboretum

View of Boston Skyline from Peter's Hill: Tour of Arnold Arboretum

View of Dwarf Conifer Garden: Tour of Arnold Arboretum

View of Dwarf Conifer Garden: Tour of Arnold Arboretum

View of Lilac Walk: Tour of Arnold Arboretum

Worm damage on Rhododendron calendulaceum 22804c: Tour of Arnold Arboretum