In ancient Sedan streptococcus mutans (tooth decay) may have existed only minimally due to a diet of Cyperus rotundus. Used to regulate chi in ancient China, treat digestive system disorders in ancient India, and dress wounds in the Levant, Cyperus Rotundus, a widespread plant species of Cyperaceae is today considered a nuisance weed.
The plant’s tubers provide nutritional benefits to migrating birds. On the island of Kauai, nut weed, as it is known here, is also known to treat the feminine reproductive system. It is resilient. Spraying it with most herbicides only kill it’s leaves.Hoeing it only aid it’s quick regrowth, like Hydra, if you cut it without taking it’s tubers it will spring forth and spread.
Most weeds, or shall I say 70 to 90% of the weeds of Earth are edible. Many farmers and gardeners try to either pull the weeds out or spray them, sometimes with chemicals which cause a trickle down effect of hazard to not only the land but the water supply and it’s creatures.
Such sprays could be detrimental for humans and land for years, decades, and generations.
Sabibi Davidson 