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Nottingham autumn crocus Crocus nudiflorus is an autumn flowering bulb, native to Southern France and Northern Spain, especially the Pyrenean area, where it is found in meadows and open woodland.
Nottingham spring crocus Crocus vernus is a native of the Balkan region of the former Yugoslavia. In Nottingham, both species of crocus are regarded as ancient introductions, as the plants become naturalised before 1500. Both species have a wide but scattered distribution in the UK. They were probably introduced for medicinal or culinary reasons, and the distribution of both is strongly associated with former Monasteries. It is believed that one use of the plants was to treat malaria, which was endemic in Britain at the time, especially areas of extensive wetlands such as the Trent Valley.
In Nottinghamshire both species were abundant in meadows alongside the Trent, particularly in the Wilford and Dunkirk areas. Due to development in the late Victorian and early 20th Century, many of these meadows were lost. Both species now occur in small-scattered populations, within the cemeteries, parks, golf courses, meadows, old gardens and public open space in this area.
The Nottingham autumn crocus is unusual for species of crocus in that it has underground stems along which new corms are produced. This feature allows identification of the autumn crocus in the non-flowering state. The tall purple flowers are produced in mid August to September, hence its name the autumn crocus, with the leaves appearing the following spring. Flowering decreases as the density of corms increases and therefore, the number of flowering spikes is not a reliable indicator of actual population. It is poisonous to livestock.
The Nottingham spring crocus is genetically variable and the flowers of the naturalised populations are often composed of a range of different colour and combinations of white through to purple. In horticulture, it is known as the Dutch crocus and a number of named varieties have been bred.
Spring Crocus
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Date: 2012-09-25 06:05 am (UTC)no subject
Date: 2012-09-25 01:10 pm (UTC)I will get some spring ones next time
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Date: 2012-09-26 08:03 am (UTC)no subject
Date: 2012-09-26 12:45 pm (UTC)no subject
Date: 2012-09-26 04:40 pm (UTC)I grew up in the Meadows area beside the Trent and Victoria Embankment mentioned in my post above (not much effort into naming that area :S) and there were always loads of them but over one hundred years ago before the area was built upon all you saw was flowers and grass it was used to graze livestock. There is a road in the Meadows called Crocus Street.
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Date: 2012-09-26 05:18 pm (UTC)no subject
Date: 2012-09-26 06:09 pm (UTC)no subject
Date: 2012-09-26 04:41 pm (UTC)no subject
Date: 2012-09-27 03:58 pm (UTC)no subject
Date: 2012-09-27 04:23 pm (UTC)