CHERRY PLUM (Prunus cerasifera)
Family: Rosaceae
Cherry plum fruits.
(Hailsham, Marshfoot, July 2009)
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The Cherry plum (or Myrobalan) is
a native of the Balkans, Russia, Central Asia and the Middle East (Zohary et
al. 2012: 140-141). Here in Britain it is introduced and the trees are largely
relicts of earlier plantings or self-sown, feral forms. It is confined almost
entirely to the Midlands and SE England where the small trees can dominate
overgrown hedgerows (for distribution maps see Online Atlas of the British and Irish Flora).
The trees have spines that although often long are relatively thin. Normally it
is the earliest plum to flower. Its showy flowers (with leaves) open around mid
March (Lang 1987) and the fruits ripen from late June right through
into early August, with occasional yellow-fruited trees producing fruit into
late Sepember[i].
The fruits are pendulous and hang singly on relatively long pedicels of about
15 mm. Like cherries, the fruits are rounded and often a rich cherry red,
though they can range from deep purple to custard-yellow. However, with a
diameter of 15-30 mm they are a lot larger than wild cherries (Prunus avium; for examples of the range
of fruit morphologies see Botu et al. 2012; Faust 2011: figure 1).
Cherry plum – showing its thin scratchy
spines.
(Hailsham, Ersham Road, August 2009)
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Prehistoric and historic usage
Cherry plums have been identified
on Roman and Medieval sites in Europe (Bosi et al. 2009; van der Veen et al.
2008; Willcox 1977).
Cherry plum fruits.
(Marsh below Hailsham, August 2009)
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Cherry plum fruit leather
(Hailsham: marsh edge, September 2010)
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Bibliography
Bosi, G., Mercuri, A.M., Guarnieri, C. and Mazzanti, M.B. 2009. Luxury
food and ornamental plants at the 15th century A.D. Renaissance
court of the Este family (Ferrara, northern Italy). Vegetation History and Archaeobotany 18: 389-402.
Botu, M., Tomić, L., Cvetković, M., Gjamovski, V., Jemrić, T., Lazović, B., Ognjanov, V., Pintea, M., Sevo, R., Achim, G., et
al. 2012. Balkan Pomology: Plums. SEEDNet's WG for
Fruit and Vitis, 2012: Ljubljana.
Dönmez, A.A. and Yildirmili, S. 2000.
Taxonomy of the Genus Prunus L.
(Rosaceae) in Turkey. Turkish Journal of Botany 24: 187-202.
Downing, A.J. 1857. The fruits and fruit trees of America: the culture, propagation, and
management, in gardens and orchards of fruit trees generally. Wiley &
Halsted, New York.
Faust, M. 2011. Origin and dissemination of plums. In
Janick, J. (ed.), Origin and
Dissemination of Prunus Crops: Peach, Cherry, Apricot, Plum, Almond.
International Society for Horticultural Science (ISHS), Leuven. pp. 139-186. http://www.actahort.org/chronica/pdf/sh_11.pdf
[accessed: 06.04.18]
Lang, D.C. 1987. The
complete book of British berries. Threshold Books, London.
Online
Atlas of the British and Irish Flora. Botanical Society of Britain &
Ireland. https://www.brc.ac.uk/plantatlas/ [accessed 12.04.18]
van der Veen, M., Livarda, A. and Hill, A. 2008. New plant
foods in Roman Britain – dispersal and social access. Environmental Archaeology 13(1): 11-36.
Watkins, R. 1995. Cherry, plum,
peach, apricot and almond: Prunus spp.
(Rosaceae). In Smart, J. and Simmonds, N.W. (eds.), Evolution of Crop Plants. 2nd Edition. Longman
Scientific & Technical, Harlow. pp. 423-429.
Willcox, G. 1977. Exotic plants from Roman waterlogged sites
in London. Journal of Archaeological
Science 4: 269-282.
Zohary, D., Hopf, M. and Weiss, E. 2012. Domestication of Plants in the Old World. The origin and spread of domesticated plants in Southwest Asia, Europe, and the Mediterranean Basin. 4th Edition. Oxford University Press, Oxford.
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