On FaceBook, there is a (site/podcast/documentary/reel?) called Nature Vault all about valuable plants that are little known today or old farming/gardening techniques. Some of the plants would be a boon today and were disparaged or eradicated because no one could make money from them. Others fell out of favor because they could not be raised as row crops. Others could not be mechanically harvested. One, I believe it's called yellow nutsedge, was raised in Egypt and all over Africa. It fixes nitrogen, tolerates drought, and its roots form nodules like small nuts. The yield is about twice that of corn. There's no easy way to harvest it mechanically, it doesn't need fertilizer, doesn't need irrigation, so all the aid organizations aren't interested in it. Foreign companies want the people to raise peanuts, because there are so many products made from peanuts and so much profit to make. But they need fertilizer and irrigation and are not drought tolerant. So the people could raise nutsedge and have food and be independent of outsiders, or work for outsiders and need food aid when droughts come. Yes, it grows in America and was a staple of Native Americans in the desert areas, so the US tried to eradicate it.
It's fascinating to read and listen to. I highly recommend it.
It's fascinating to read and listen to. I highly recommend it.
























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