Radical 151

Radical 151 or radical bean (豆部) meaning "bean" is one of the 214 Kangxi radicals. It is one of 20 which are composed of 7 strokes.

In the Kangxi Dictionary, there are 68 characters (out of 49,030) to be found under this radical.

豆 is also the 152nd indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in mainland China.

Sinogram
As an independent sinogram 豆 is one of the Kyōiku kanji or Kanji taught in elementary school in Japan. Specifically it is a third grade kanji.