'Three in One' is produced by the Van Meuwen nursery at Spalding, Lincolnshire, UK.
Buddleja | Buddleja davidii | Buddleja crispa | Buddleja alternifolia 'Argentea' | ''Buddleja alternifolia'' 'Argentea' | Buddleja × weyeriana | ''Buddleja'' × ''weyeriana'' | Buddleja 'West Hill' | Buddleja 'Pink Delight' | Buddleja 'Lochinch' | Buddleja davidii var. nanhoensis | ''B. davidii'' var. ''nanhoensis'' 'Alba' | Buddleja × weyeriana 'Sungold' | Buddleja utahensis | Buddleja 'Summer Beauty' | Buddleja nitida | Buddleja 'Mayford Purple' | Buddleja globosa | Buddleja diffusa | Buddleja davidii 'Fascination' | Buddleja davidii 'Border Beauty' | ''Buddleja crispa'' var. ''agathosma'' | Buddleja asiatica | Buddleja albiflora | ''B. davidii'' var. ''magnifica'' | ''B. davidii'' 'Fascination' | ''B. davidii'' | Acer davidii |
Buddleja 'Pink Delight' is a cultivar raised by the Horticultural Research Institute in Boskoop, Netherlands, in 1986 from the hybrid B. davidii 'Fascination' × B. davidii var. nanhoensis 'Alba' × B. 'West Hill'.
The shrub was cloned from a plant grown from seed sent from Beijing to Paignton Zoo, one of the four NCCPG national buddleja collection holders.
Buddleja davidii 'Butterfly Heaven' is a British cultivar raised from a chance seedling discovered by Adrian Bloom at the Blooms of Bressingham nursery.
Buddleja davidii 'Carminea' was raised by the Watson nursery in Killarney, Ireland.
Buddleja davidii 'Carroll Deep Lavender' is a selection made by the Carroll Gardens Inc., (ceased trading 2009) Westminster, Maryland, USA.
Buddleja davidii 'Castle School' is a recent introduction, cloned from a seedling discovered growing in the wall of the eponymous Castle School in Tiverton, Devon, England, by nurseryman Martin Hugh-Jones, and introduced to commerce in 2004.
Buddleja davidii 'Charming' is a vigorous American cultivar raised by Paul Winzer, Emmaus, Pennsylvania, USA.
Buddleja davidii 'Corinne Tremaine' is a cultivar raised at the The Herb Garden & Historical Plant Nursery on Anglesey, north Wales.
Buddleja davidii 'Croyde' is a cultivar raised from a seedling discovered growing on waste ground in the eponymous Devon village by nurseryman Martin Hugh-Jones, and introduced to commerce in 2004.
Reputedly cloned from a plant found growing in a small ravine on Dartmoor near Yelverton by a retired American gardener by the name of Hayles, the shrub was introduced to commerce in 1973 and accorded the RHS Award of Garden Merit (record 678) in 1993 (reaffirmed 2010).
Little is known about cultivation; the plant was introduced to the UK by the Longstock Park Nursery, NCCPG national collection holder, which received a specimen from the Bernheim Arboretum and Research Forest, Kentucky.
The cultivar was hybridized with 'West Hill' and B. davidii var. nanhoensis 'Alba' to create the popular 'Pink Delight', which was accorded the RHS Award of Garden Merit, and 'Summer Beauty' by Horticultural Research International at Boskoop in the Netherlands.
Buddleja davidii 'Florence' is a variegated cultivar introduced and registered by the Stone Green Nursery, Bethersden, Ashford, UK.
Buddleja davidii 'Foxtail' is a little-known Dutch cultivar raised by the Ferdinandushof Nursery at Overslag.
Buddleja davidii 'Fromow's Purple' is a British cultivar released circa 1945 by the Fromow Nursery of Windlesham, Surrey.
Buddleja davidii 'Gary William' is a French introduction, raised by the Le Jardin de Rochevieille, Viviers, near Montelimar.
Buddleja davidii 'Glokosa' is an obscure American cultivar, not described in contemporary horticultural literature, but listed in the accessions (no. 19970593) of Longwood Gardens Inc., Kennett, Pennsylvania, source: Carolina Nurseries (ceased trading 2010), Charleston, South Carolina.
Buddleja davidii 'Lavender Beauty' is a cultivar raised by the Viette Nursery, Fishersville, Virginia, USA.
Buddleja List, 2011-2012, Longstock Park Nursery Longstock Park Nursery, UK.
The specimen once grown as part of the NCCPG national collection held by the Longstock Park Nursery near Stockbridge died in the winter of 2010-11 after years of weak growth.
David Stuart, former curator of the NCCPG national collection of Buddleja at Longstock Park Nursery, England, rated 'Opera' third in the pink Buddleja league, behind 'Pink Delight' and 'Border Beauty'.
Buddleja davidii 'Orchid' is an American cultivar raised by Anne Rainey of Columbia, South Carolina, and introduced to commerce by Niche Gardens, Chapel Hill, North Carolina.
A specimen is grown at the Longstock Park Nursery as part of the NCCPG national collection of Buddleja.
Specimens of 'Pixie Blue' and 'Pixie White' are grown as part of the NCCPG national buddleja collection held by the Longstock Park Nursery near Stockbridge, Hampshire, UK.
Buddleja davidii 'Queen's Robe' is a little-known American cultivar raised by Bluestone Perennials Inc., Madison, Ohio, though no longer listed by the company.
Buddleja davidii 'Raspberry Wine' is a cultivar raised by Carroll Gardens Inc. (ceased trading 2009), Westminster, Maryland, USA, in 1994.
Buddleja davidii 'Sir John' is a variegated cultivar introduced and registered by the Stone Green Nursery, Bethersden, Ashford, UK.
Buddleja davidii 'Summer Skies' is an American cultivar raised by Mark Brand and William Smith of Storrs, Connecticut, and patented in 2012.
Buddleja List 2011 - 2012 Longstock Park Nursery Longstock Park Nursery, Stockbridge, UK.
Buddleja davidii 'Tovelill' is a little-known cultivar of Scandinavian origin and named for the Norwegian beauty queen Tove Lill Løyte.
A specimen is grown as part of the NCCPG national collection held by Longstock Park Nursery in the UK.
Buddleja davidii 'White Spread' is a Dutch cultivar developed in 1993 by the Research Station for Arboriculture, Boskoop.
A specimen is grown as part of the NCCPG national buddleja collection held by Longstock Park Nursery in the UK.
'Windy Hill' was raised from a chance seedling and introduced by Dennis Mareb of the Windy Hill Nursery, Great Barrington, Massachusetts.