Little Jimmy, full of glee
Put Radium in grandma's tea.
Now he thinks it quite a lark
To watch her glowing in the dark.
Japan recalls Shizuoka tea over radiation fears - TelegraphJapan has detected radiation above the legal limit in tea grown in Shizuoka, the heart of the nation's green tea industry, officials said, blaming the stricken Fukushima nuclear plant. ...
"We believe the source of the radiation was the Fukushima nuclear power plant," a prefectural official said. ...
There are arguments about whether the current safe level set by the Japanese Government is too low, since most people don't actually eat the leaves. I haven't got a reference for that one, but there's a lot of articles out there now:
radioactive tea japan - Google Search
Drink too much of it and god knows what might grow big in Japan :-)
YouTube - ‪Alphaville - Big in japan Official Video‬‏