Ornamental Trees: Extinct, Missing and Rediscovered

Ornamental trees are generally grown for their aesthetic appeal, although they may also provide other boons. While most often grown for their flowers or even leaves, some deciduous trees provide a fantastic display in autumn as their leaves change colours.

Several cultivars have been rediscovered in recent years, as their identification often requires specialised knowledge. It is possible that many other 'lost' cultivars await rediscovery, often in public places.

Acer campestre 'Eastleigh Weeping'

Status: Extinct?

Introduced: pre-1980

Last record: ?

Distribution: England (& USA?)

Notes: Discovered as a seedling at Hillier & Son nursery in Ampfield, England. One of the last specimens died at the Sir Harold Hillier Gardens, Hampshire, England. May have been exported to the USA, and hence may still survive there.

Quotes:

"The Field Maple Acer campestre cultivar 'Eastleigh Weeping' or 'Weeping Eastleigh Field Maple' is a weeping tree that originated as a seedling at the Hillier & Son nursery, Ampfield, England, and was released in 1980. No trees are known to survive of this cultivar. The tree is noted for its weak pendulous habit. It is less pendulous than the other Field Maple cultivars 'Pendulum' and 'Green Weeping'."

(Wikipedia)

References:

van Gelderen, D. M., de Jong, P. C., and Oterdoom, H. J. (1994). Maples of the World. Oregon: Timber Press.

https://en.wikipedia.org/wiki/Acer_campestre_%27Eastleigh_Weeping%27

Acer campestre 'Puncticulatum'

Status: Missing (Govaerts et al., 2011)

Synonyms: Acer campestre f. puncticulatum Schwer. (1893); Acer campestre var. pendulumfoliis-variegatis G.Nicholson (1902); Acer campestre var. pendulum-variegatum; Acer campestre pendulum pulverulentum

Introduced: 1893 or prior / Last record: 1925

Distribution: Germany & England

Notes: Also known as the Weeping speckled field maple. Developed in Germany, it was later cultivated in England. Indeed the last record of this cultivar is from the Royal Botanical Gardens, Kew in 1925.

Quotes:

"Originally described by Schwerin in 1893 as a strong weeping form with white speckled leaves. This cultivar was cultivated at the Royal Botanic Gardens, Kew from around 1902 till at least 1925. No other information since."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced weeping broadleaf cultivars: An overview. Belgische Dendrologie Belge 2009: 19-30.

Nicholson, G. (1902). Hand-list of trees and shrubs, excluding Coniferae, grown in Arboretum. 2nd. ed. 804 pp.

https://en.wikipedia.org/wiki/Acer_campestre_%27Puncticulatum%27

Acer negundo 'Pendulum'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Acer negundo pendulum Schwer. (1896)

Introduced: 1896 or prior / Last record: ?

Distribution: Germany

Notes: Also known as the Weeping boxelder maple.

Quotes:

"Described by Schwerin (Germany) in 1896. When top grafted the tree produces perpendicular branches, similar to a weeping Ash. No further information."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Wikipedia

Acer platanoides 'Geneva'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: Geneva, New York, USA

Notes: Known as the Geneva maple

Quotes:

"GENEVA (F.L. Olmsted, F.V. Coville, and H.P. Kelsey, Standardized Plant Names, 1923, p. 4) — leaf lobes shallow, purple in autumn."

(Santamour & McArdle, 1982:243)

References:

Hatch, Laurence C. (2012). Variety Conservation Group. https://members.tripod.com/~Hatch_L/varcon.pdf [Accessed 5 May 2024]

Santamour, Frank S, Jr. and McArdle, Alice Jacot. (1982). Checklist of cultivated maples III. Acer platanoides L. Journal of Arboriculture 8(9): 241-246.

Acer platanoides 'Pendulum'

Status: Extinct

Introduced: 1901 / Last record: 2000

Distribution: Romania

Notes: Also known as the Weeping Norway maple. Discovered at Timişoara, Romania by Niemitz in 1901. The last specimen died at the Bazos Arboretum, Romania, in 2000. No records of its cultivation outside Romania seem to exist.

Quotes:

"PENDULUM (G. Krussmann, Handbuch der Laubgeholze, Berlin, 1960, p. 112) — selected by Niemetz in Timisoara, Romania about 1900, branches pendent."

(Santamour & McArdle, 1982:244)

References:

Santamour, Frank S, Jr. and McArdle, Alice Jacot. (1982). Checklist of cultivated maples III. Acer platanoides L. Journal of Arboriculture 8(9): 241-246.

https://en.wikipedia.org/wiki/Acer_platanoides_%27Pendulum%27

Acer pseudoplatanus 'Pendulum'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Acer pseudoplatanus var. pendulum W.H.Baxter (1850)

Introduced: before 1850 / Last record: ?

Distribution: ?

Notes:

Quotes:

"This weeping form was sold by Knight & Perry exotic nursery, Kings Road, Chelsea before 1850 when it was listed in the supplement to Loudon's Hortus Brittanicus (p. 481). No other information is known."

(Govaerts et al., 2011)

References:

Baxter, W. H. and Wooster, D. (1850). Loudon's Hortus Britannicus. 1-735. Longman, London.

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Acer rubrum 'Albovariegatum'

Status: Extinct

Introduced: 1901 or prior / Last record: ?

Distribution: ?

Notes:

Quotes:

"ALBO-VARIEGATUM (F. Schwerin, Mitt. Deutsch. Dendr. Ges. 10: 58-65, 1901) — leaves flecked white."

(Santamour & McArdle, 1982:111)

References:

Hatch, Laurance C. (2007). Cultivars of Woody Plants. Volume 1. A-G. TCR Press.

Santamour, Frank S, Jr. and McArdle, Alice Jacot. (1982). Checklist of cultivated maples I. Acer rubrum L. Journal of Arboriculture 8(4): 110-112.

Acer rubrum 'Aureovariegatum'

Status: Extinct

Introduced: 1809 or prior / Last record: ?

Distribution: ?

Notes:

Quotes:

"AUREO-VARIEGATUM (F.A. Wiegers, Collection d'Arbres, Arbrisseau, Plants, p. 4-5, 1809) — leaves flecked gold."

(Santamour & McArdle, 1982:111)

References:

Hatch, Laurance C. (2007). Cultivars of Woody Plants. Volume 1. A-G. TCR Press.

Santamour, Frank S, Jr. and McArdle, Alice Jacot. (1982). Checklist of cultivated maples I. Acer rubrum L. Journal of Arboriculture 8(4): 110-112.

Aesculus (Carnea Group) 'Pendula'

Status: Rediscovered (Brown, 2023)

Synonym/s: Aesculus × carnea var. pendula A.Henry (1907)

Introduced: 1902 or prior

Distribution: ?

Notes:

Quotes:

"The cultivar was in cultivation in Kew Gardens around 1902. The Kew copy of the 1902 edition of the Hand-list of Trees and Shrubs has a note in pencil reading "not pendulous yet". When specimens from the Carnea Group become older the branches become somewhat pendulous as can be seen from the old specimen next to Kew Palace. It is probable that material from such a tree was propagated and given the name "var. pendula". A similar case can be seen with the name A. hippocastanum 'Laciniata Pendula' which was given to an old specimen with weeping branches. However when grafted these become upright once again. The Kew specimen of 'Laciniata' dating from around 1902 clearly shows those pendulous old branches. It is however not a weeping cultivar as the tips of the shoots grow upright. See also Bean (1914): 168. "

(Govaerts et al., 2011)

References:

Bean, W. J. (1914). Trees and shrubs hardy in the British Isles. vol. 1: 688 pp. John Murray, London.

Brown, Graham. (2023, 3 June). Angus plantsman Joe conquers mystery of Weeping Red Chestnut feared extinct for a century. The Courier. Available at: https://www.thecourier.co.uk/fp/news/angus-mearns/4445002/long-lost-chestnut-variety-found-in-arbroath/ [Accessed 5 May 2024]

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

https://en.wikipedia.org/wiki/Aesculus_(Carnea_Group)_%27Pendula%27

Aesculus hippocastanum 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Aesculus hippocastanum var. pendula Puvill. (1921)

Introduced: 1877 or before / Last record: ?

Distribution: France?

Notes:

Quotes:

"This name was first mentioned in 1877 by Lavallée from le Domaine de Segrez. Puvilland (1921) published a photograph from a tree planted in 1804 in Die, France. It shows a large upright tree with drooping branches. It is said to be weeping from a young age."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Puvilland, J. (1921). Marronier d'Inde a fleurs blanches pleureur. Revue Horticole, n.s., 17: 281.

Alnus incana ‘Foliis Aureomarginatis'

Status: Rediscovered

Introduced: 1913

Distribution: Poland

Notes:

References:

Jablonski, Eike J. (2018). Cultivars of Alnus (Alder). Belgische Dendrologie Belge 2018: 66-77.

Alnus incana ‘Monstrosa’

Status: Rediscovered

Introduced: 1982

Distribution: Germany

Notes:

References:

Jablonski, Eike J. (2018). Cultivars of Alnus (Alder). Belgische Dendrologie Belge 2018: 66-77.

Amorpha fruticosa 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Amorpha pendula Carrière (1868)

Introduced: 1868 or before (Govaerts et al., 2011:20) / Last record: 2005 (Govaerts et al., 2011:20)

Distribution: France & Florida, USA

Notes:

Quotes:

"This prostrate or arching shrub was first described from France in 1868. It also appeared independantly in wild populations of Florida. The last recorded plant we know of died in Rostock in 2005. It is possibly still in cultivation in the U.S.A. but no definate records could be found. "

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

https://en.wikipedia.org/wiki/Amorpha_fruticosa_'Pendula'

Aspidosperma quebracho-blanco 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Aspidosperma quebracho-blanco var. pendula Speg. (1910)

Introduced: 1910 or prior / Last record: ?

Distribution: Argentina

Notes: Also known as the Weeping white quebracho. Originally cultivated in Argentina.

Quotes:

"This weeping form was described by Spegazzini from Santiago del Estero, Argentina in 1910. The branchlets are naturally somewhat pendulous. Doubtfully distinct from the wild type. "

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Spegazzini, C. and Girola, C. D. (1910). Catálogo Descriptivo de las Maderas. Anales Soc. Rural Argent.: 321-413.

https://en.wikipedia.org/wiki/Aspidosperma_quebracho-blanco_%27Pendula%27

Berberis darwinii 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Berberis darwinii var. pendula G.Nicholson (1925)

Introduced: 1925 or prior / Last record: ?

Distribution: England?

Notes:

Quotes:

"This cultivar was cultivated at the Royal Botanic Gardens, Kew in 1925. There is a herbarium specimen present at Kew which shows an arching branch. Older plants tend to have arching branches and it is doubtfully distinct. There has been some confusion with B. darwinii var. pendula Ahrendt (1949), this was raised by T. Smith in 1932 and is now correctly known as B. Stenophylla Group 'Pendula' but this is definately a different cultivar."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Betula populifolia ‘Pendula’

Status: Missing (Govaerts et al., 2011)

Synonym/s: Betula populifolia var. pendula Loudon (1838)

Introduced: 1836 or prior / Last record: ?

Distribution: England?

Notes:

Quotes:

"Originally listed as B. pendula in Loddiges' Catalogue of 1836. Described as having drooping branches like B. pendula. Drooping trees can be found within the range of variation and this clone was probably not distinct from those."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Loudon, J. C. (1838). Arboretum et Fruticetum Britannicum. p. 1-1469.

Betula pubescens 'Pendula'

Status: Missing (Govaerts et al., 2011)

Introduced: 1903 or prior / Last record: ?

Distribution: Germany

Notes: Also known as the Weeping downy birch. Originally cultivated in Germany.

Quotes:

"Listed by Beissner, Schelle & Zabel (1903). No further information."

(Govaerts et al., 2011)

References:

Beissner, L., Schelle, E. and Zabel, H. (1903). Handbuch der Laubgehöl-Benennung. Parey, Berlin. 625 pp.

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Betula pubescens 'Pendula Nana'

Status: Missing (Govaerts et al., 2011)

Introduced: 1903 or prior / Last record: ?

Distribution: France

Notes:

Quotes:

"Listed by Beissner, Schelle & Zabel (1903) as originally offered by the French nursery SIMON LOUIS frères. No further information could be found."

(Govaerts et al., 2011)

References:

Beissner, L., Schelle, E. and Zabel, H. (1903). Handbuch der Laubgehöl-Benennung. Parey, Berlin. 625 pp.

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Caragana frutex 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Caragana frutescens var. pendula G.Nicholson (1894)

Introduced: c.1894 or prior / Last record: c.1959?

Distribution: ?

Notes:

Quotes:

"This cultivar was cultivated at the Royal Botanic Gardens, Kew from around 1894 till at least 1925. There are more recent records from the Polar-Alpine Botanical Garden in Kirovsk and the Komarov Botanical Institute (Rozlin, Bot. Zhurn. 44: 467. 1959) but none of those seem to survive."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Nicholson, G. (1894). Hand-list of trees and shrubs grown in Arboretum. vol. 1, 296 pp.

Castanea mollissima 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Castanea mollissima var. pendula X.Y.Zhou & Z.D.Zhou (1982)

Introduced: 1975 / Last record: ?

Distribution: Hua Qiao Farm, Jinping village, Xuajiang County, Jiangxi Province, China

Notes:

Quotes:

"This weeping form was described in 1982 from a tree observed in 1975 on Hua Qiao Farm, in Jinping village of Xuajiang County in Jiangxi Province. We have not yet been able to establish if there are any surviving trees. None seem to be present in botanic gardens (BGCI, 2009)."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Chamaecyparis 'Fulleri'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Hatch, Laurence C. (2012). Variety Conservation Group. https://members.tripod.com/~Hatch_L/varcon.pdf

Coffea arabica 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Coffea arabica var. pendula Cramer (1913)

Introduced: 1913 or prior / Last record: ?

Distribution: ?

Notes:

Quotes:

"Described by Cramer (1913) as a mutation that occured occasionally on Jawa, Indonesia. He mentioned specimens from Kalisat and a particular plant from Barek, south-east Jawa that was creeping along the ground."

(Govaerts et al., 2011)

References:

Cramer, P. J. S. (1913). Gegevens over de variabiliteit van de in Nederlandsch-Indië verboude Koffie-soorten. Meded. Dept. Landb. Ned.-Indië 11: 1-696.

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Cornus florida f. rubra 'Belmont Pink'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Hatch, Laurence C. (2012). Variety Conservation Group. https://members.tripod.com/~Hatch_L/varcon.pdf

Cotinus coggygria 'Pendulus'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Rhus cotinus pendula Burv. (1885)

Introduced: pre-1885 / Last record: ?

Distribution: Belgium

Notes:

Quotes:

"This weeping form originated in Belgium before 1885. It seems to have been widely cultivated in Europe and the U.S.A. but now probably lost. (Hatch, 2005)."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Hatch, Laurance C. (2005). NOS Cotinus page. published on the internet [http://members.tripod.com/~hatch_l/coti933.html (deadlink)]

Crataegus monogyna 'Crispa Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Crataegus oxyacantha subsp. monogyna var. crispa-pendula G.Nicholson (1894); Crataegus monogyne 'Pendula Crispa'

Introduced: c.1880 / Last record: 1925

Distribution: ?

Notes:

Quotes:

"This cultivar was cultivated at the Royal Botanic Gardens, Kew from around 1880 till at least 1925. There is a herbarium specimen present at Kew on which is written "Van Houtte" which may indicate the possible origin."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Nicholson, G. (1894). Hand-list of trees and shrubs grown in Arboretum. vol. 1, 296 pp.

Crataegus monogyna 'Pendula Variegata'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Crataegus oxyacantha subsp. monogyna var. pendula-variegata G.Nicholson (1902)

Introduced: c.1902 / Last record: May 1950 (Govaerts et al., 2011)

Distribution: ?

Notes:

Quotes:

"This cultivar was cultivated at the Royal Botanic Gardens, Kew from around 1902 till at least 1950. There is a herbarium specimen present at Kew collected in May 1950."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Nicholson, G. (1902). Hand-list of trees and shrubs, excluding Coniferae, grown in Arboretum. 2nd. ed. 804 pp.

Crataegus monogyna 'Pendula Xanthoclada'

Status: Missing (Govaerts et al., 2011)

Introduced: pre-1904 / Last record: ?

Distribution: ?

Notes:

Quotes:

"Listed by Beissner, Schelle & Zabel (1903) as having yellow branchlets. No further information."

(Govaerts et al., 2011)

References:

Beissner, L., Schelle, E. and Zabel, H. (1903). Handbuch der Laubgeholz-Benennung. Berlin: Parey. 625 pp.

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Fagus sylvatica 'Arcuata'

Status: Missing or Extinct (Wyman, 1964)

Introduced: 1919 or prior / Last record: ?

Distribution: Germany?

Notes:

Quotes:

"‘Arcuata’ (Schwerin, Mitt. Deutsch. Dendr. Ges. 28: 167. 1919). Similar to ‘Tortuosa’ but with an extraordinary tangled appearance and supposed to be no longer in cultivation."

(Wyman, 1964:1)

References:

Schwerin, Mitt. Deutsch. Dendr. Ges. 28: 16?. 1919

Wyman, Donald. (1964). Registration list of cultivar names of Fagus L. Arnoldia 24(1): 1-8 [1].

Fagus sylvatica 'Freya'

Status: Missing (Govaerts et al., 2011)

Introduced: 1990 or prior / Last record: ?

Distribution: Germany?

Notes:

Quotes:

"This sport originated in Boomkwekerij M.M. Bömer in 1990 on a specimen of Fagus sylvatica 'Purle Fountain'. The only plant was eaten by a hare. A photograph is published in Dönig (1994)."

(Govaerts et al., 2011)

References:

Dönig, G. (1994). Die Park- und Gartenformen der Rotbuche - Fagus Sylvatica L. 286 pp. Verlag Gartenbold Heinz Hansmann, Rinteln.

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Fagus (Variegata Group) 'Nivea'

Status: Missing or Extinct (Wyman, 1964)

Introduced: 1852 or prior / Last record: ?

Distribution: ?

Notes:

Quotes:

"'Nivea’ Variegata Group (llasse, Revue Hort. IV. 1: 369. 1852). Weak growing, leaves white to streaked white, branchlets red ; probably never more than a shrub because of weak growth. Probably not now in cultivation."

(Wyman, 1964:5)

References:

Wyman, Donald. (1964). Registration list of cultivar names of Fagus L. Arnoldia 24(1): 1-8 [5].

Fraxinus angustifolia angustifolia 'Pendula Vera'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Fraxinus lentiscifolia f. pendula-vera

Introduced: 1903 or prior / Last record: ?

Distribution: Germany

Notes: Also known as the True weeping narrow-leafed ash. Originally cultivated in Germany.

Quotes:

"Listed by Beissner, Schelle & Zabel (1903) under F. lentiscifolia. No further information."

(Govaerts et al., 2011)

References:

Beissner, L., Schelle, E. and Zabel, H. (1903). Handbuch der Laubgehöl-Benennung. Parey, Berlin. 625 pp.

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

https://en.wikipedia.org/wiki/Fraxinus_angustifolia_%27Pendula_Vera%27

Fraxinus excelsior 'Kincairniae'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Fraxinus excelsior var. kincairniae Loudon (1838)

Introduced: 1833 (Govaerts et al., 2011) / Last record: 1880 or later (Govaerts et al., 2011)

Distribution: Perthshire, Scotland

Notes:

Quotes:

"The original specimen grew on the estate of Mungo Murray esq. in Kincairney, in the parish of Caputh, near Dunkels, Perthshire, Scotland. (see Gard. Mag. 10: 384. 1833). It was identified by alternatively pendulous and rigidly upright branches.The original tree was alive at least between 1833 and 1880 and propagated in Perth nurseries."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Loudon, J. C. (1838). Arboretum et Fruticetum Britannicum. pp. 1-1469.

Fraxinus excelsior 'Pendulifolia Purpurea'

Status: Missing (Govaerts et al., 2011)

Introduced: c.1864 / Last record: ?

Distribution: France

Notes:

Quotes:

"This weeping form arose in France around 1864. It differs in its young purple growth. No other information is known."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Fraxinus excelsior 'Tortuosa Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Fraxinus excelsior f. tortuosa-pendula Dippel (1889)

Introduced: pre-1872 / Last record: ?

Distribution: France

Notes:

Quotes:

"This cultivar originated at Simon Louis frères, Mets before 1872. No other information is known."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Fraxinus excelsior 'Verrucosa Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Fraxinus excelsior var. verrucosa-pendula Loudon (1838)

Introduced: c.1800 / Last record: ?

Distribution: England

Notes:

Quotes:

"This weeping form arose in England around 1800 and was grown in the RHS Gardens at Chiswick. The weeping branches are warty or corky."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Loudon, J. C. (1838). Arboretum et Fruticetum Britannicum. pp. 1-1469.

Gleditsia sinensis 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Gleditsia sinensis var. pendula G.Nicholson (1902)

Introduced: c.1902 (Govaerts et al., 2011) / Last record: 1925 or later (Govaerts et al., 2011)

Distribution: England?

Notes:

Quotes:

"This cultivar was cultivated at the Royal Botanic Gardens, Kew from around 1902 till at least 1925. Annotations in the Kew copy of the 1902 Hand-list of trees and shrubs suggest that the Kew plant came from Missouri Botanic Gardens, St. Louis. No other information is known."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Nicholson, G. (1902). Hand-list of trees and shrubs, excluding Coniferae, grown in Arboretum. 2nd. ed. 804 pp.

Glenmore conifers [multiple varieties?]

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: Colorado, USA

Notes:

References:

Hatch, Laurence C. (2012). Variety Conservation Group. https://members.tripod.com/~Hatch_L/varcon.pdf

Ligustrum vulgare 'Pendulum'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Ligustrum vulgare pendulum Carrière (1856)

Introduced: 1854 / Last record: 1925 or later

Distribution: Belgium

Notes:

Quotes:

"This sport with long drooping branches first appeared in Belgium in 1854. A herbarium specimen is present at the Kew herbarium, were it was cultivated until at least 1925. No specimens seem to be surviving today."

Distribution: Germany & Poland

Notes:

Quotes:

"This cultivar was traced back to the nursery of J.Booth & Söhne near Flottbeck in Germany. It was described in 1864 from plants cultivated at the Muskau Arboretum, now Park Mużakwoski w Łęknicy in Poland. No other information known."

(Govaerts et al., 2011)

References:

Beissner, L., Schelle, E. and Zabel, H. (1903). Handbuch der Laubgeholz-Benennung. 625 pp. Parey, Berlin.

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Prunus mahaleb 'Bommii'

Status: Missing (Govaerts et al., 2011)

Introduced: 1914 or before / Last record: 1925

Distribution: England?

Notes:

Quotes:

"This cultivar was first described by Bean (1914) as more pendulous than 'Pendula'. It was cultivated at the Royal Botanic Gardens, Kew around 1925. No further information could be found."

(Govaerts et al., 2011)

References:

Bean, W. J. (1914). Trees and shrubs hardy in the British Isles. vol. 1: 688pp. John Murray, London.

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Prunus virginiana 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Prunus virginiana var. pendula Petz. & G.Kirchn. (1864)

Introduced: 1864 or before / Last record: ?

Distribution: Austria

Notes:

Quotes:

"This cultivar was traced back to the Royal gardens of Sans Souci near Vienna. It was described in 1864 from plants cultivated at the Muskau Arboretum. No other information is known."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Pyrus communis 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Pyrus communis var. pendula Petz. & G.Kirchn. (1864)

Introduced: 1864 or prior / Last record: 1925 or later

Distribution: Germany

Notes:

Quotes:

"This cultivar was traced back to the nursery of J.Booth & Söhne near Flottbeck in Germany. It was described in 1864 from plants cultivated at the Muskau Arboretum. Around 1877. It was also cultivated at le Domaine de Segrez, France and at the Royal Botanic Gardens, Kew from around 1880 till at least 1925. It was described as a large tree with pendulous branches."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Quercus coccinea 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Quercus coccinea var. pendula Petz. & G.Kirchn. (1864)

Introduced: 1864 or prior / Last record: ?

Distribution: Germany or Poland

Notes:

Quotes:

"Originally described in 1864 from the Muskau Arboretum. No other information is known. There is a very remote possibility that the tree survives in the grounds of the park which has layed untouched for many years. It has also been suggested that weeping trees have appeared independantly in the USA, but none could be located."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Quercus petraea 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Quercus sessilis var. pendula C.K.Schneid. (1904)

Introduced: 1877 or prior / Last record: ?

Distribution: France

Notes:

Quotes:

"Originally described in 1877 Lavallée from le Domaine de Segrez, France."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Schneider, C. K. (1904). Illustriertes Handbuch der Laubholzkunde.

Quercus pubescens 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Quercus aegilops var. pendula Neill in Loudon (1838)

Introduced: 1864 or prior / Last record: ?

Distribution:

Notes:

Quotes:

"First described by Neill as a variety of Q. aegilops. In 1864 mentioned from the Muskau Arboretum. Mentioned under different names in more publications. It is possibly misapplied to the widely grown Q. pyrenaica 'Pendula'."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Loudon, J. C. (1838). Arboretum et Fruticetum Britannicum. pp. 1-1469.

Quercus robur 'Pendula Salicifolia'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Quercus pedunculata f. pendula-salicifolia Zabel (1903)

Introduced: 1903 or before / Last record: ?

Distribution:

Notes:

Quotes:

"Listed in Beissner, Schelle & Zabel (1903). No further information"

(Govaerts et al., 2011)

References:

Beissner, L., Schelle, E. and Zabel, H. (1903): Handbuch der Laubgeholz-Benennung. 625 pp. Parey, Berlin.

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Quercus rubra 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Quercus rubra var. pendula de Vos (1867)

Introduced: 1867 or before / Last record: ?

Distribution: Netherlands

Notes:

Quotes:

"Described by de Vos in 1867 from Holland and also cultivated in Kew Gardens until at least 1925."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Robinia pseudoacacia 'Ulriciana'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Robinia pseudoacacia f. pendula-ulriciana Beissner (1903)

Introduced: before 1892 (Govaerts et al., 2011) / Last record: ?

Distribution: Germany

Notes:

Quotes:

"This cultivar originated on the Pfaueninsel near Potsdam (Germany) before 1892. It was described as having slender branches and more weeping than the older cultivar 'Pendula'."

(Govaerts et al., 2011)

References:

Beissner, L., Schelle, E. and Zabel, H. (1903). Handbuch der Laubgeholz-Benennung.
625 pp. Parey, Berlin.

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Salix reinii 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Salix reinii f. pendula Kimura (1961)

Introduced: ? / Last record: ?

Distribution: Japan

Notes:

Quotes:

"This cultivar was originally collected in the wild in Japan (Shizuoka Pref. Subashiriguchi: Mt. Fujisan) and may still survive there. The specimen cultivated at the Botanical Garden of Tohoku University, Sendai has however died."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Salix serissifolia 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Salix dolichostyla subsp. serissifolia f. pendula Okuhara ex T.Shimizu (1997)

Introduced: ? / Last record: ?

Distribution: Japan

Notes:

Quotes:

"This cultivar was originally collected in the wild in Japan (Nagano Pref.: Hata-machi, Oshide) and may still survive there. The specimen cultivated at the Botanical Garden of Tohoku University, Sendai has however died."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

× Sorbaronia hybrida 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Pyrus × spuria var. pendula Loudon (1938)

Introduced: 1838 or before / Last record: ?

Distribution: ?

Notes:

Quotes:

"Described and illustarted (vol. 6: t. 187) by Loudon (1838). It was mentioned to be cultivated at the RHS gardens in Chiswick. No other information known."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Loudon, J. C. (1838). Arboretum et Fruticetum Britannicum. pp. 1-1469.

Sorbus aucuparia 'Pendula Dawsonii'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Sorbus aucuparia var. pendula-dawsonii G.Nicholson (1902)

Introduced: 1902 or before / Last record: 1925 or later

Distribution: ?

Notes:

Quotes:

"This cultivar was cultivated at the Royal Botanic Gardens, Kew from around 1902 till at least 1925. There is a herbarium specimen at Kew collected in the gardens in 1905. As no description could be found, it is not clear how it differs from the typical 'Pendula'."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Nicholson, G. (1902). Hand-list of trees and shrubs, excluding Coniferae, grown in Arboretum. 2nd. ed. 804 pp.

Sorbus torminalis 'Pendula'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Sorbus torminalis var. pendula Priszter & Kárpáti (1953)

Introduced: 1953 or before / Last record: ?

Distribution: Hungary

Notes:

Quotes:

"Described by Priszter & Kárpáti (1953) from a weeping specimen collected by Priszter on Kakukk-hegy (Cuckoo Mountain), north of Budapest. It is unknown if any survive."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Ulmus americana 'Aurea'

Status: Extinct?

Introduced: 1880 or prior (c.1902 as a var.) (Green, 1964:49) / Last record: ?

Distribution: Vermont, USA

Notes:

Quotes:

"‘Aurea’ (Temple ex Rehder in Bailey, Cycl. Amer. Hort. (4): 1880. 1902, as a var.). Described as having yellow foliage and originally found in Vermont by F. L. Temple. U. americana."

(Green, 1964:49)

"AUREA (P.S. Green) - tree with yellow foliage found in Vermont by F.L. Temple ca. 1902."

(Santamour & Bentz, 1995:123)

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

Santamour, Frank S. Jr. and Bentz, Susan E. (1995). Updated checklist of elm (Ulmus) cultivars for use in North America. Journal of Arboriculture 21(3): 122-131.

http://systematics.mortonarb.org/ulmus/elmCultivar.38.html

Ulmus americana 'Elm College'

Status: Invalid?

Introduced: ?

Distribution: North America?

Notes:

References:

Santamour, Frank S. Jr. and Bentz, Susan E. (1995). Updated checklist of elm (Ulmus) cultivars for use in North America. Journal of Arboriculture 21(3): 122-131.

http://systematics.mortonarb.org/ulmus/elmCultivar.99.html

Status: Extinct?

Introduced: 1770 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.7.html

Ulmus glabra 'Insularis'

Status: Extinct?

Introduced: 1949 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.114.html

Ulmus glabra 'Latifolia Aurea'

Status: Extinct?

Introduced: 1903 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.142.html

Ulmus glabra 'Latifolia Aurea-Variegata'

Status: Extinct?

Introduced: 1871 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.140.html

Ulmus glabra 'Latifolia Nigricans'

Status: Extinct?

Introduced: 1879 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.144.html

Ulmus glabra 'Macrophylla'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.164.html

Ulmus glabra 'Maculata'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.169.html

Ulmus glabra 'Minor'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.192.html

Ulmus glabra 'Monstrosa'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.198.html

Ulmus glabra 'Oblongata'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.227.html

Ulmus glabra 'Pendula Variegata'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Ulmus montana var. pendula-variegata Hartwig & Rümpler (1875)

Introduced: 1875 or before / Last record: 1925 or later

Distribution: ?

Notes:

Quotes:

"First described by Hartwig & Rümpler in 1875 (Green, 1964). This cultivar was cultivated at the Royal Botanic Gardens, Kew from around 1896 till at least 1925. Described as similar to 'Horizontalis' with white-variegated leaves."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.256.html

Ulmus glabra 'Ramulosa'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.302.html

Ulmus glabra 'Rubra'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.320.html

Ulmus glabra 'Spectabilis'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.351.html

Ulmus hollandica 'Augustifolia'

Status: Extinct?

Introduced: 1770 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.35.html

Ulmus hollandica 'Klemmer Blanc'

Status: Extinct?

Introduced: 1902 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.133.html

Ulmus hollandica 'Modiolina'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.194.html

Ulmus hollandica 'Muscaviensis'

Status: Extinct?

Introduced: 1904 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.210.html

Ulmus × hollandica 'Hillieri'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Ulmus × hillieri Hillier (1928)

Introduced: 1904 or prior / Last record: ?

Distribution: England

Notes:

Quotes:

"This cultivar arose as a chance seedling at Hillier's Pitt Corner nursery near Winchester in 1918. This minature weeping tree was sold by the Hillier's nursery for a number of years. No specimens are known to survive although there is a real chance a specimen survives in a private garden as these shrubby Elms are much less prone to getting Duch Elm Disease."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Ulmus × hollandica 'Smithii'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Ulmus 'Pendula'; Ulmus glabra var. pendula Loudon (1838)

Introduced: 1838 or prior / Last record: ?

Distribution: England

Notes:

Quotes:

"This weeping form also known as the Downton Elm originated from Smith's Nursery, Worcester in 1810 and was described by Loudon (1838) as U. glabra var. pendula. Not to be confused with U. montana var. pendula Loudon (1838) which is a synonym of 'Horizontalis'. The tree has ascending branches with pendulous branchlets and leaves that are shiny and smooth above. Specimens were grown at Kew Gardens and the National Botanic Gardens, Glasnevin, Ireland before 1920."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Loudon, J. C. (1838). Arboretum et Fruticetum Britannicum. pp. 1-1469.

https://en.wikipedia.org/wiki/Ulmus_%C3%97_hollandica_%27Smithii%27

Ulmus laevis 'Aureo-variegata'

Status: Extinct?

Introduced: 1903 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.46.html

Ulmus laevis 'Punctata'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.281.html

Ulmus laevis 'Urticaefolia'

Status: Extinct?

Introduced: 1832 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

Jacques in Revue Hort. 2: 128. 1832

http://systematics.mortonarb.org/ulmus/elmCultivar.388.html

Ulmus minor 'Albo-dentata'

Status: Extinct?

Introduced: 1880 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.6.html

Ulmus minor 'Amplifolia'

Status: Extinct?

Introduced: 1932 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.12.html

Ulmus minor 'Biltii'

Status: Extinct?

Introduced: 1921 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.62.html

Ulmus minor 'Concavaefolia'

Status: Extinct?

Introduced: 1838 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.105.html

Ulmus minor 'Laciniata'

Status: Extinct?

Introduced: 1862 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.138.html

Ulmus minor 'Lanuginosa'

Status: Extinct?

Introduced: 1877 or prior / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.138.html

Ulmus minor 'Lombartsii'

Status: Missing (Govaerts et al., 2011)

Synonym/s: Ulmus suberosa pendula lombartsii (1920)

Introduced: c.1910 / Last record: ?

Distribution: Netherlands

Notes:

Quotes:

"This cultivar originated in the Lombarts Nurseries (Zundert, Netherlands) circa 1910 and was described as having pendulous branches with corky wings. It used to be grown in Duch gardens but none seem to survive today."

(Govaerts et al., 2011)

References:

Govaerts, R., Michielsen, K. and Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2009: 19-30.

Ulmus minor 'Propendens'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.276.html

Ulmus minor 'Rueppelli'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.321.html

Ulmus minor 'Sowerbyi'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.350.html

Ulmus minor 'Tortuosa'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.375.html

Ulmus minor 'Virgata'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.420.html

Status: Extinct?

Introduced: 1932 or before (Green, 1964:60) / Last record: ?

Distribution: Germany

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

Meded. Comite Best., Bestr. Iepenz. 10: 9. 1932

https://web.archive.org/web/20150213210835/http://systematics.mortonarb.org/ulmus/elmCultivar.222.html

Ulmus sp. 'Macrophylla Aurea'

Status: Extinct Rediscovered

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.167.html

Ulmus sp. 'Marmorata'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.179.html

Ulmus sp. 'Nigrescens'

Status: Extinct?

Introduced: 1879 or before (Green, 1964:68) / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

Ulmus sp. 'Planereoides'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

https://web.archive.org/web/20150213211105/http://systematics.mortonarb.org/ulmus/elmCultivar.426.html

Ulmus sp. 'Planifolia'

Status: Extinct Rediscovered

Introduced: 1838 or prior / Last record: ?

Distribution: USA

Notes: a

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

Loudon, Arb. Frut. Brit. 3: 1377. 1838

http://systematics.mortonarb.org/ulmus/elmCultivar.266.html

Ulmus sp. 'Pulverulenta'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.279.html

Ulmus sp. 'Pumila'

Status: Extinct Rediscovered

Introduced: 1823 or prior / Last record: ?

Distribution: USA?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

Loddiges, Hackney, London, Cat. 1823, p. 35.

http://systematics.mortonarb.org/ulmus/elmCultivar.280.html

Ulmus sp. 'Rufa'

Status: Extinct?

Introduced: ? / Last record: ?

Distribution: ?

Notes:

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

http://systematics.mortonarb.org/ulmus/elmCultivar.322.html

Ulmus sp. 'Scampstoniensis'

Status: Extinct?

Introduced: 1810 / Last record: ?

Distribution: Scampston Hall, Yorkshire, England

Notes: Known as the Scampston elm. Originated at Scampston Hall, Yorkshire, England.

References:

Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia 24(6-8): 41-80.

Kirchner in Petzold & Kirchner, Arb. Muscav. 560. 1864

http://systematics.mortonarb.org/ulmus/elmCultivar.333.html

Appendix: Additional cultivars likely mentioned, but no access to the literature

Govaerts, R., Jablonski, E. and Michielsen, K. (2009). Hänge- oder Trauerformen von Gehölzen - unauffindbare Sorten - vielleicht wissen Sie etwas darüber ? Ginkgobätter 116: 24-27.