Girasol

[Perikles]

Sunflowers are heliotropic, and the old English name was "turnsole".
The name "heliotrope" derives from the fact that these plants turn their leaves/flowers to the sun. Helios is Greek for "sun", tropein means "to turn".

Originally Posted by chileno

You must think that I am an idiot. But I swear, I'm an articulated idiot.

A person is 'articulate' if they can join up words, i.e fluent. 'articulated' means having joints.