Lavender Fields, UK and France

Lavender Fields

Introduce:

Close your eyes and breathe deep - your senses tell you you are in Provence ! The Provence of lavender fields in bloom ! The heady scent of lavender is strongest in the heart of the summer, from mid-June to early August is when the fine stalks wave in the wind, blue prairies stretched as far as the eye can see. Lavender fields cover the high plateaux in the Sault area, at the base of Mont Ventoux. Lavender grows in the Apt area, in the Luberon and in the Valréas Enclave.

Lavender has traditionally been used to scent household linens and bath water.

The bees love lavender and produce a fine, subtle honey from lavender. Explore the use of lavender in gastronomy too...

Location :

Lake Retba, Senegal

Lake Retba

Introduce :

Having been at some point a child, you will certainly have dreamed of a lake made of strawberry milkshake. We can now reveal that it does exist. Okay, so it’s not exactly made of milkshake, but Senegal’s Lake Retba is certainly the right shade of pink.

Lake Retba’s amazing colouration derives from its high salt concentration — one and a half times higher than the Dead Sea. This makes it a prime habitat for halobacterium, a type of single-celled halophile (salt-loving) microorganism which is red or purple in colour. The water of lake actually changes from mauve to deep pink in colour, depending on the time of day and amount of sunlight.

Also known as Lac Rose (French is the official language of Senegal), the amazing pink lake is situated on the Cap Vert peninsula about 35km north of Dakar. That is the same Dakar of the Paris-Dakar rally, the mental Sahara desert motor race, for which Lake Retba is often the suitably amazing finishing point. In short, this place is generally a hive of extremophiles — halobacteria and high-octane racers alike.

For most of the year salt fishing is the major activity of the lake. Workers spend 10-12 hours a day in the water scraping salt from the lake bed, their skin rubbed with butter from the Shea nut to protect it from the inhospitable salinity of the water. Seen from above, with piles of white salt lining the shore, the lake appears as a pool of colour in a black and white landscape.

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Lake Hillier, Australia

Lake Hillier

Introduce:

Lake Hillier is a pink-colored lake on Middle Island, the largest of the islands and islets that make up the Recherche Archipelago, Western Australia. From above the lake appears a solid bubble gum pink. It is such a significant distinguishing feature of the archipelago that air passengers often crane their necks to take a glimpse of it.

The lake is about 600 meters long, and is surrounded by a rim of sand and a dense woodland of paperbark and eucalyptus trees. A narrow strip of sand dunes covered by vegetation separates it to the north from the Southern Ocean.

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