Tag Archives: sweet potato

increased green …

I have posted many times on the increased plant material produced by elevated atmospheric CO2, including¬†potatoes, yesterday. Today we have a look at this medicinal species of Aster from Brazil. Positive Effects of Elevated CO2 on an Important Brazilian Shrub … Continue reading

Posted in Climate, Environment, Health, science, weather | Tagged , , , , , , , , | Leave a comment

Bush Yams …

The Bush Yam, Ipomoea costata is a tasty and healthy root vegetable native to the north and centre of Australia, still used by Indigenous people in Australia’s deserts. This species is also called Rock Morning Glory and is related to … Continue reading

Posted in Environment, Health, photography | Tagged , , , , , , , | 2 Comments