AJISAI in Japan history & culture
The flower has a long history in these islands and many scholars actually assert that it is indigenous to Japan and in fact introduced to China from here. After centuries of breeding, numerous varieties have been developed and new colors, pinks and whites, brought out. By taking a look at the etymology of the Japanese name AJISAI, we can see that in earlier times the flowers were mainly blue, as the sounds used to make up the name originally meant a GATHERING OF BLUES (aji-from atsu (集まる) or gather , and ai (藍), indigo blue.
Hydrangea have another Japanese name, however, nanahenge (七変化), or seven transformations, which derives from the flower’s unique characteristic. The colors of the petals change according to the chemical make-up of the soil! This feature has given the flower rich symbolic meaning in Japanese art and poetry — especially to represent a fickle and changing heart. It is because of this characteristic too, that hydrangea were shunned by the warrior class in the feudal period, because for them, changing colors, or by extension loyalties, was anathema .
For Westerners, however, hydrangea can be seen as a symbol of silent devotion, as its scientific name, otaksa, appears to refer to Otaki-San, a woman from Nagasaki’s pleasure quarter, who was the mistress of the German naturalist P.F. von Siebold, who went on to introduce ajisai to Europe .
One more point. These flowers are to be looked at and NOT EATEN. A couple of years ago, there was a nationally reported case of food poisoning which occurred down the road from my house in Tsukuba at the curious and pricey Italian restaurant Toeimon Sakae. The chef, in keeping with the season-conscious aesthetics of Japanese cooking(despite this being an Italian eatery), garnished a dish with the very IN SEASON leaves of hydrangea. These were subsequently consumed by the unsuspecting diners.
This resulted in what must have been an unforgettable scene, right out of Monty Python. You see, the leaves of ajisai have always been used to induce vomiting, especially when poisons were consumed. Imagine then, the eight customers wretching uncontrollably, spewing out their expensive dinners onto the antique furniture and tatami mats (this restaurant is in a magnificent thatched roof farm house!).Surprisingly,the penalty for this chef`s oversight was a mere one-day suspension of business.
While you’re out there enjoying the AJISAI DAYS remember: LOOK BUT DON’T TASTE.