Trees
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Suzanne Simard: How Trees Talk to Each Other
"A forest is much more than what you see," says ecologist Suzanne Simard. Her 30 years of research in Canadian…
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Plant Allelopathy
Plant allelopathy is the ‘chemical warfare’ among the plants imposed by one plant on another to suppress the latter and…
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Avocanoes at Zaytuna Farm
Near Geoff and Nadia Lawton's house at Zaytuna Farm, there are a number of Avocanoes... What on earth is an…
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3 Nitrogen Fixing Trees for Snowy Regions
Nitrogen fixing trees are unique natural gifts that can solve the problem of nitrogen deficiency, one of the major problems…
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Trees that are Great Soil Companions in Three Different Climates
Nitrogen fixing trees are the safest solution to the problem of nitrogen deficiency in present day’s agriculture. Nitrogen fixing tress…
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The Amazing, Multi-Functional Cohune Palm
I first knowingly encountered the cohune palm in its tree form when looking for property in the far eastern region…
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Streetscape Trees
Geoff Lawton takes a stroll through the township of Grafton and shows examples of a really green streetscape, with very…
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Introducing Nitrogen Fixing Trees: Nature’s Solution to Curing N2 Deficiency
Nitrogen deficiency is a major challenge to world agriculture. This element is one of the most important nutrients for the…
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Baobs and Bunyas
The Boabs of Kimberley in the North West of Australia and the Bunyas of the north east coasts of Australia…
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Fruttorti Parma: Results of 2014 trials on unusual tubers, legumes, pseudo-cereals and other annuals.
Raised beds and other experiments Besides the area dedicated to the food forest several other small agronomic trials are carried…
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Up Market Permaculture
Trailer Only.> Geoff Lawton dusts the dirt off his boots, puts on a clean blue shirt and steps into the…
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Re-Greening a Mountain
When Geoff Lawton says this is the best Permaculture demonstration site on the planet, then you have to stop and…
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