“It is a unique phenomenon; there are more than 200 plant species,” Jorge Carabantes, head of the Protected Areas Department at the National Forest Corporation, told The Associated Press. “This is a flowering event that is obviously extraordinary and unusual, very different from other blooms that occur elsewhere on the globe.”
The Atacama lies between the Pacific Ocean and the Andes Mountains, stretching some 1,000 miles all the way down the northern coast of Chile.
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Although flowering is common during the transition from winter to spring, this year the rocky, brownish dunes that make up the desert’s traditional landscape have turned into a vibrant, colorful carpet of wildflowers during a historic Desierto Florido, or “flowering desert.”
“I always thought it was just going to be brown. That’s my image of a desert, just brown,” said Felix Banda, 51, who was born in Chile but has lived his whole life in Australia. “I knew that it had rained a lot, so I was expecting to see some beautiful greenery, but this is an incredible landscape,” he added about his first visit to the Atacama.
Between July and August, Chile recorded record rainfall in several regions, with some levels never seen since measurements began in the 1950s. The heavy precipitation was driven by a super El Niño, a climate phenomenon that causes sharp rises in global temperatures and is becoming increasingly strong.
“Since rainfall records began, these are the most significant figures in terms of volume: 160, 180, 190 millimeters (6 to 7 inches) in some locations,” explained biologist César Pizarro, head of the Biodiversity Conservation Section at CONAF Atacama. “What has happened now has an origin, and it is called ‘super El Niño.’”
The storms have caused flooding, havoc, and devastation in several parts of Chile. In the north, they have also enabled the historic desert bloom, with an estimated coverage of some 6,560 square miles this year. This area is similar in size to the Santiago Metropolitan Region, the country’s largest and most populous area.
According to CONAF projections, this is expected to be the most intense and extensive Desierto Florido since 1997.
That’s because, Pizarro said, the heavy rainfall activated the desert’s biological material, known as germplasm. This includes seeds, bulbs, and tubers but also the eggs of various invertebrates and reptiles.
The result is a true visual spectacle featuring more than 200 species of plants and flowers in a variety of colors, shapes, and forms. Red and yellow ñañucas, purple rock purslane, white suspiros, orange terciopelos and the native garra de león, one of the desert’s most iconic species, have transformed the hills, plains and ravines of the Atacama.
“There are hills and mountain ranges where no greenery or flowers had been seen for more than 30 or 40 years,” Pizarro added. “This desert germplasm can remain (dormant) for many years, even decades. The hills this year are the best example of that.”
Whether arriving from within Chile or overseas, tourists are venturing into the remote, inhospitable areas of the Atacama to admire the millions of flowers adorning vast areas of the desert, stretching from the coast to the horizon.
According to data provided to the AP by the National Tourism Secretariat, the Atacama region is expected to see nearly 300,000 overnight trips by the time the natural phenomenon ends in November, positioning Desierto Florido as one of the region’s main tourist attractions this season.
Chef Franco Moya, 37, and his girlfriend traveled nearly about 620 miles from Santa Cruz, a town in central Chile’s Colchagua Valley, to several parts of the desert to celebrate his birthday.
“It was striking to see how the flowers grow in such a dry place,” he said. “It’s my first time here … and it was a truly surprising moment.”