The rose is renowned for its beauty. Many varieties also fill the air with intoxicating perfume. Liz Druitt, author of The Organic Rose Garden (1996, Taylor Publishing Company) recommends these highly fragrant, long-blooming and easy-to-grow roses. She points out that many factors, including soil, climate and variations in human noses, will affect how we each detect fragrances.
'Angel Face' (3 feet tall lavender floribunda)
'Archduke Charles' (4 feet tall red China)
'Buff Beauty' (12 feet tall apricot hybrid musk)
'Hansa' (5 feet tall crimson hybrid rugosa)
'Heritage' (6 feet tall pale pink shrub)
'Louis Philippe' (4 feet tall red China)
'La France' (4 feet tall pink hybrid tea)
'Maggie' (6 feet tall crimson Bourbon)
'Nur Mahal' (4 feet tall crimson hybrid musk)
'Pierrine' (2 feet tall coral pink miniature)
'Souvenir de St. Anne's' (4 feet tall pale pink Bourbon)
'Yellow Blaze' (12 feet tall yellow floribunda)
Because they are so much larger than most perennials, flowering shrubs
are great choices for maximizing fragrance. They are generally low maintenance, and provide winter structure and early spring greenery.
Azaleas Many native deciduous azaleas have highly fragrant flowers in pastel pinks, yellows and white, including the coast azalea (Rhododendron atlanticum); Zones 5-9, the sweet azalea (R. arborescens,); Zones 5-9, the pinxterbloom azalea (R. periclymenoides); Zones 4-9), the roseshell azalea (R. prinophyllum); Zones 4-9, and the swamp azalea (R. viscosum); Zones 4-9.
Banana shrub (Michelia figo) Powerful fruity fragrance and lustrous evergreen foliage; blooms spring through summer, part shade to shade; 10 by10 feet; Zones 7 to 10.
Box-leaf azara (Azara microphylla) Small but richly fragrant flowers smell of white chocolate in late winter and spring; sun to part shade; 30 by 12 feet ; Zones (6) 7-9.
Buffalo currant (Ribes odoratum) Powerful clove-scented yellow flowers in spring; 6 by 6 feet ; Zones 5-8.
Carolina allspice or sweetshrub (Calycanthus floridus) Dark red 2 inch flowers in summer; sun or part shade; 8 by 10 feet; Zones 5-9.
Daphnes Daphne x burkwoodii 'Carol Mackie' and 'Somerset' Legendary powerful fragrance from small white or purplish flowers in late spring; 3 by 3-5 feet; Zones 4-6(7). Many other daphne species are also highly fragrant, including Garland flower (D. cneorum), Alpine daphne (D. alpina), Caucasian daphne. (D. caucasica), Winter daphne (D. odora), February daphne (D. mezereum), D. bholua and D. tangutica.
Fragrant tea olive (Osmanthus fragrans) Strongly fragrant, very long-blooming (from autumn to spring) evergreen shrub; excellent container plant; sun to part shade; 20 by 20 feet; Zones (7) 8 to 10.
Gardenia (Gardenia jasminoides) Long-blooming evergreen shrub producing white flowers in summer with extraordinary creamy fragrance; light shade; 4 by 4 feet; Zones (7b) 8-10.
Japanese pittosporum (Pittosporum tobira) Wonderfully fragrant flowers in early summer and evergreen foliage; 2 to 8 feet high; Zones (7) 8-9.
Lilacs (Syringa) Of the hundreds of varieties of this popular 8 to 10 foot high shrub, the most highly fragrant and disease-resistant choices for Zones 3 to 7 are: 'Henri Robert', 'Excel', 'Vauban, 'Rhum von Horstenstein' and 'Miss Kim'. Gardeners in Zones 8 and 9 need to choose heat-tolerant lilac varieties such as 'Angel White', 'Big Blue', 'Blue Skies' and 'Lavender Lady'.
Mexican orange blossom (Choisya ternata) Superb rounded evergreen shrub with1 inch white star shaped flowers in late spring, again in fall; shade or part shade; 6 by 6 feet; Zones 7-10.
Mock orange (Philadelphus coronarius) Most species and varieties of this old-fashioned favorite have strongly-scented showy white flowers in early summer; 10 by 8 feet; some hardy to Zone 3. Paper bush (Edgeworthia gardenii) Yellow flowers in late winter; 5 by 5 feet; Zones 7-10.
Sweet box (Sarcoccoca hookeriana [3 by 3 feet] and S. confusa [6 by 6 feet]) Small white flowers with heady fragrance in late winter; evergreen; part shade to shade; Zones (7) 8-9. S. hookeriana var. humilis is hardy in Zones (5) 6-8.
Sweet pepperbush or summersweet (Clethra alnifolia) Showy 6 inch clusters of white flowers in late summer; shade to partial shade; 6 by 8 feet; Zones 3-9. Also, C, barbinervis.
Viburnums Koreanspice viburnum (V. carlesii) has powerfully fragrant small white flower clusters in spring; sun/partial shade; 6 by 6 feet; Zones 5-8. Many other viburnums are also highly fragrant, including V. x bodnantense 'Pink Dawn', V. x burkwoodii , V. x carlcephalum, V. x judii, V. odoratissimum, V. farreri, and V. bitchiuense. Size and hardiness varies.
White forsythia (Abeliophyllum distichum) Showy 1/2 inch flowers in late winter; 5 by 5 feet; Zones (4) 5-9.
Winter hazel (Corylopsis glabrescens) 1 inch yellow flowers in early spring; partial to full shade; 15 by 15 feet; Zones 6-9.
Wintersweet (Chimonanthus praecox) 1 inch yellow flowers in late winter; 12 by 12 feet; Zones (6) 7-9. Witch hazels (Hamamelis mollis, H. vernalis and hybrids) Long-lasting spidery yellow, orange, or red flowers open in winter; part shade or sun; 15 by 15 feet; Zones (4) 5-8.