photography of cordyceps sinensis, a nourishing chinese herb

invertebrate insect animal wood food leaf branch wing iron produce drawing art hand sketch flower cartoon twig cordyceps sinensis nourishing chinese herb alternative ayurveda background backgrounds brown cao caterpillar fungus china chong militaris dry exoticism fungi genus health healthy herbal herbs high value traditional medicine himalayas hypocreales insects isolated medical medicinal mushroom mushrooms nature nepal organic parasitic plant sex potential therapy tibetan uttarakhand vegetable viagra vitamins white