O. brancifortii is a delightful orchid, endemic to the islands of Sicily and Sardinia and closely related to the more familiar O. quadripunctata. It was named after Prince Brancifortii who was the sponsor and
protector of Antonina Bivona-Bernardi, a well
known Sicillian botanist of the early
nineteenth century and the man who first described this species in 1813.
It is not a particularly variable orchid and even its colour is fairly consistent, rangeing from pale lilac to mid crimson. O. brancifortii favours calcareous soils and rocky positions in full sun. In Sicily these conditions are met in the lava fields on the southern slopes of Mount Etna where the species can be found growing in large but loose colonies among the lower level, weathered, igneous rock formations.
This orchis is by no means common either in Sardinia or Sicily and can take a lot of finding, although once found
is not easily confused with any other species. It does not show
any great propensity to hybridise but in the locations where the authors have found it, there have been very few other orchid species growing nearby and so perhaps the temptations are reduced.
It
can be a tall plant (up to 30cms) and older established
plants may produce several flowering
stems which form highly attractive clumps.
It may equally grow as a
small single stem projecting from the fissures of rocks or on cliff ledges.
The
photograph's are all from the Ragalna area of
southern Sicily and were taken in the second week of April.
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