Just over a week ago I spent a couple of hours at the Eden Project, so I thought I would show you some of the more unusual edible plants I came across while I was there.
21.08.2023 - 11:38 / theunconventionalgardener.com / Emma Doughty
Remember EDEN ISS? It was a greenhouse built inside a shipping container that spent several years in Antarctica. The idea was to help develop controlled environment agriculture technologies for use in hostile environments on Earth, the International Space Station (ISS), and future spacecraft and Moon/Mars bases.
Read more about EDEN ISS:Growing food in the AntarcticExtreme Gardening: EDEN ISS NASA Plant Scientist Harvests Success in Antarctica
At the end of 2022, after five years in Antarctica, EDEN ISS said goodbye to the frozen continent and began the slow journey back home to Germany. There it would be refitted to take on a new challenge – but what?
Well, it turns out that EDEN ISS is undergoing a makeover and will re-emerge as EDEN LUNA! It will become part of the LUNA Moon analogue simulation facility at the German Aerospace Center (DLR) in Cologne, which will be used for research and astronaut training.
EDEN LUNA will focus on optimising the nutrient delivery system, including the Combined Regenerative Organic food Production (CROP) system. In addition, a new robotic arm will automate operational cycles, including data analysis and failure detection.
Wanna know more about the CROP system? Listen to Gardeners of the Galaxy episode 49:
LUNA will be jointly operated by the DLR team and the European Space Agency (ESA), and is expected to open later this year. It’s designed to “support the development, testing and simulation of new tools and equipment as well as new operational concepts for future human missions to the Moon and later to Mars.”
Inside the facility, analog astronauts will find a 750m2 regolith area, 60cm deep, with built-in drill test areas. It will also have a suspension unit designed to suspend astronauts and
Just over a week ago I spent a couple of hours at the Eden Project, so I thought I would show you some of the more unusual edible plants I came across while I was there.
Last weekend, as the temperatures soared, I found a certain amount of solace in learning more about how plants are being grown in Antarctica – the coldest place on Earth.
As we’re all stuck at home for the moment, I thought it would be nice to take some virtual tours of lovely places. It might lift our spirits momentarily, and give you some ideas of new places to visit when we are free to wander once more. It’s no secret that the Eden Project is one of my favourite places. I try and make an annual pilgrimage there. Our most recent visit was in February; some of these images are from October 2019.
Weathering the worst of an Antarctic winter, a shipping container may hold the key to feeding astronauts in space. The EDEN ISS greenhouse was shipped to the German Neumayer Station III Antarctic station in 2017. It sits on extendable stilts to cope with the snow accumulating underneath. On a clear day, the views are breathtaking. At other times, the crew need a rope guideline to find their way from the greenhouse to the station. During the worst blizzards, EDEN ISS is fully monitored and operated from the control centre at the DLR Institute of Space Systems in Germany.
Header image: The German Neumayer III Station in Antarctica. Credits: NASA/Jess Bunchek
Header image: Landsat 8 natural-colour image of water, sea ice, and phytoplankton in Antarctica’s Granite Harbor – a cove in the vicinity of the Ross Sea – on 5 March 2017. Image credit: NASA.
Baobab is a remarkable tree with striking appearance identified by it’s swollen trunk which stores water. Slow growing the tree is believed to live for centuries but has no aging rings in the trunk.
Conker collecting has encouraged many a stick to be thrown into a Horse Chestnut tree. The candle or flower heads are even more spectacular than the crop of conkers that they give birth too.
Some trees are named to confuse. The Indian Bean Tree is not from India and it doesn’t grow beans. As a native of north America it is named for a North American native Indian tribe. The seeds are produced in long bean like pods.
Ornamental Japanese Maples are widely available for planting in your garden. The autumn colouring makes these trees spectacular when planted en mass in a woodland or Japanese garden setting.