Tag Archives: Chalk

Sir David Attenborough unveils our latest acquisition | Curator of Petrology

A rare and intriguing example of sandstone known as a Gogotte, was generously donated to the Museum recently by Daniel Eskenazi and family in honour of Sir David Attenborough’s 90th birthday.

Gogotte_Eskenazi_Attenborough_Dixon

Daniel Eskenazi, Sir David Attenborough and Sir Michael Dixon at an event to celebrate the new donation. Photo © Dare & Hier Media Ltd / NHM London

Read on to find out more about how it formed, why we were presented it, why it is important and how we are using behind the scenes facilities to study it. Continue reading

What to look out for in July | Orchid Observers

For July, the Orchid Observers team are simultaneously excited and fretting. We’re excited because we’re planning field trips to see the next orchids on our hit list, but we’re also concerned about the flower spikes scorching in the sun and wilting. It might be a race against the sun this month to catch July’s finest orchids. Not only that but this month’s highlight species are some of the trickiest to spot and identify. Please don’t let this deter you, take up the challenge and see if you can locate and photograph these beauties.

Bog orchid (Hammarbya paludosa)

The bog orchid (Hammarbya paludosa) is the tiniest of the UK orchid species. © Mike Waller.

The bog orchid (Hammarbya paludosa) is the tiniest of the UK orchid species. © Mike Waller.

Being the tiniest of the UK orchids, the bog orchid can be rather inconspicuous. It’s just 4-8cm tall and green and there are only 25 flowers on the flower spike, which are said to smell sweet and cucumber-like. Continue reading