Buddleja 'Lochinch' is an old hybrid cultivar raised from a chance seedling found in the garden of the Earl of Stair at Lochinch Castle, Scotland, circa 1940; the shrub's parents believed to be Buddleja davidii and Buddleja fallowiana.
Buddleja | Buddleja davidii | Buddleja crispa | Buddleja alternifolia 'Argentea' | ''Buddleja alternifolia'' 'Argentea' | 'Lochinch' | Buddleja × weyeriana | ''Buddleja'' × ''weyeriana'' | Buddleja 'West Hill' | Buddleja 'Pink Delight' | Buddleja 'Lochinch' | Buddleja davidii var. nanhoensis | 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 |
Buddleja 'Autumn Surprise' is a hybrid cultivar arising from a cross of Buddleja crispa with Buddleja alternifolia 'Argentea' made by chief propagator Peter Moore of the Longstock Park Nursery, Stockbridge, England.
Buddleja 'Bel Argent' is a French hybrid cultivar of undisclosed provenance, raised by Jean-François Giraud of Le Jardin de Rochevieille, Viviers, near Montelimar.
Buddleja 'Boy Blue' is a hybrid cultivar raised circa 2000 by Peter Moore, Chief Propagator at the Longstock Park Nursery in Hampshire, England.
Buddleja 'Glasnevin' is an old hybrid cultivar raised by John Dalrymple, 13th Earl of Stair, Lochinch Castle, putatively from a crossing of Buddleja davidii with Buddleja fallowiana, the same parents of the better-known cultivar 'Lochinch'.
'Gulliver' is cultivated in the UK and France; it is included in the NCCPG National Collection held by Longstock Park Nursery near Stockbridge, Hampshire.
Buddleja 'Longstock Pride' is a sterile hybrid cultivar raised by Peter Moore, Chief Propagator at the Longstock Park Nursery in Hampshire, England, in 1999.
Raised by Peter Moore, Chief Propagator at the Longstock Park Nursery in Hampshire, England, the cultivar is the result of a crossing of Buddleja crispa var. agathosma and Buddleja alternifolia 'Argentea', released to commerce in 2010.
Buddleja 'Longstock' is a sterile hybrid cultivar raised in 1998 by Peter Moore, Chief Propagator at the Longstock Park Nursery in Hampshire, England.
'Mayford Purple' was probably introduced to commerce by the Sunningdale Nursery in Surrey, England, which introduced its sibling 'West Hill', naming it for the nearby village of Mayford.
During the Buddleja cultivar Euro-trial held by the Royal Horticultural Society at Wisley, England, 'Miss Ruby' was voted the most attractive cultivar of the 97 on display in the 2008 public poll, and later accorded the RHS Award of Garden Merit (record 9299) in 2012.
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'.
Buddleja 'Pink Pagoda' (sold as 'InSpired Pink' in the USA) is a sterile hybrid cultivar raised in 1998 by Peter Moore, Chief Propagator at the Longstock Park Nursery in Hampshire, England, and named by Roy Lancaster.
In the UK, several specimens were introduced to the NCCPG national collection at the Longstock Park Nursery near Stockbridge in 2012.
Buddleja 'Summer Beauty' is a hybrid cultivar developed by Horticultural Research International, at Boskoop in the Netherlands.
Buddleja 'West Hill' is an old hybrid cultivar, a full sister of 'Lochinch' and 'Mayford Purple' raised from a chance seedling found in the garden of the Earl of Stair at Lochinch Castle, Scotland, circa 1940, the shrub's parents believed to be Buddleja davidii and Buddleja fallowiana.
Buddleja 'White Ball' is a hybrid cultivar developed by Horticultural Research International, at Boskoop in the Netherlands.
The hybrid was raised during the First World War by the eponymous Major William van de Weyer at his home, Smedmore House, at Corfe Castle, England.
Buddleja × weyeriana 'Flight's Fancy' is a little-known British cultivar once marketed by Webb's of Wychbold, Worcestershire.
Buddleja × weyeriana 'Honeycomb' originated as a particularly floriferous selection of 'Sungold' at Crathes Castle, Aberdeenshire, purchased by Michael Dirr on a visit to Scotland in 1995.
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.
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'.