O. apifera was first described by Hudson from England as far back as 1762. Its name refers to the flowers resemblance to a bee and accordingly the species has long been commonly (and not a little affectionately) known as the Bee Orchid.
It's a widespread orchid with a distribution across temperate and
Mediterranean Europe as far east as the
Caucasus. In its favoured locations it can be abundant and its
choice of habitat is wide, ranging from the driest
chalk grassland and garrigue to wet even swampy conditions. It
predominently favours full sun positions but will tolerate (though not relish) even significant shade.
O. apifera is largely self pollinating and this autogamy seems responsible for the frequent appearance
of variant plants, some of which, although not of
evolutionary significance occur on a sufficiently
regular basis to have aquired formal varietal
status.
O. apifera v chlorantha is one of the commoner variants and occurs throughout the range of the
type species. Its appearance is
distinctive and although general shape and configuration is
normal, the colouration is
very different. This variation is particularly common in O. apifera and caused by a hypochromatic condition that reduces pigmentation. The level of pigment reduction determines the appearance of the plant and it can vary from a partial loss of colour (as seen here) to a complete one that renders the specimen almost white. Unsurprisingly this variation is commonly called the White Bee Orchid.
The pictures here come from the Purbeck hills in Dorset (England) and
date from the 28th of June.
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