Scientists on this planet still don't know if this is a tree or a flower. It has bark and long roots, but as you can see in the picture, the top has petals and pollen.
Centiper are known to eat the small tentecal on its flower bud. The roots are the large (or small) tentacles at the bottom. If something manages to step on it and get caught on the tentecals, it will wrap around it and try to suck the nutrients out of it. If the thing it has caught is either too big or doesn't have nutrients, it will let it go after a while.
The tentecals can also act as a drug. When someone eats it, their vision can go blurry, and they can't think coherent thoughts. Of course, if you eat it enough, the first side effect is some of the tenecals will grow out of the body and even the mouth. The user can sometimes move them around, but not always. The second side effect is when the user starts to lose themselves, their pupil becomes faded, and they can't walk very well. The tentacles that were on their body become curled.
You can tell how old it is by how many tentacles it has around it. It can take up lots of space and can even fill a pasture of grass if you let it. These things aren't common but aren't that rare to see, so it helps to watch for any tenecals on the ground while you are walking through a forest, just in case you get caught by one.