Tea plants under canvas shaded from the sun

With the wonderful weather we’ve had in France over the past few days, we have to remember to protect ourselves from the sun.
Did you know that tea plants also need protection sometimes? Actually, this only happens in Japan, where there are two categories of tea: “light teas” and “shade teas”. “Light teas” (Sencha, Bancha, Tamaryokucha) are harvested and processed from bushes explosed to sunlight, whereas “shade teas” (Gyokuro, Kabuse, Tencha) are made from tea plants growing in he shade, or even in darkness. As a consequence, the plants are under stress and react to it by by taking more nutrients from the soil. This unusual treatment gives a well developed, smooth and full flavour (which the Japanese call umami) without any bitterness. In other words, a delight.
 
I took this photo near Nara. I was attracted by these neat rows of tea plants covered with a silvery-black canvas, glimmering in the sun. I stopped to watch them, fascinated by their dark brightness, as you might stop in the moonlight to gaze up at the stars.