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Articles on Urban horticulture

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A combination of bad weather and transport problems has seen UK supermarket shelves left bare of tomatoes and other fresh produce. PA Images / Alamy Stock Photo

UK food shortages: how growing more fruit and veg in cities could reduce the impact of empty supermarket shelves

UK supermarket shelves have been left bare of fresh produce in recent weeks – growing more fruit and veg in cities could reduce the severity of future shortages.
This green roof demonstration has 14 different combinations of substrate, depth, plant type and irrigation. John Rayner, University of Melbourne

Green roofs and walls – a growth area in urban design

As the demand for greener and cooler cities increases, new “green infrastructure” technologies, such as green roofs and walls, are coming to the fore. But what are they? Put simply, green roofs and walls…

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