Yup, it's a cold weather loving plant.
It'll seem to wilt away and disappear in extremely hot climates, but not to worry,
once it cools down, you'll see it sprouting again.
It will actually get covered and frozen in ice, and still be green and growing!
Gets little clusters of white blooms too.
![Afro O0](https://www.worldwidewatergardeners.org/forum/Smileys/smilies_smf/afro.gif)
And it's edible for fish and humans too!
![Cool 8)](https://www.worldwidewatergardeners.org/forum/Smileys/smilies_smf/cool.gif)