背高泡立草(セイタカアワダチソウ) tall goldenrod

　セイタカアワダチソウと豚草(ブタクサ)の花はよく似ていますが、これには葉の周囲にギザギザがないので、セイタカアワダチソウです。どちらもキク科の植物でが、葉の形はずいぶん異なります。また、名前から受ける印象もかなり違いますね。

　The flowers of tall goldenrod and hogweed are similar, but this one is the former because it does not have serrations around the leaves. Both are plants of the Asteraceae family, but the shape of the leaves is quite different. As well, the impression you get of the name, is very different.