Venus

1. There are two ways. The more straightforward way is to kill it. The knowledge of how to kill it comes from the scrap of paper in Trent/Tiffany's cell. See the previous question.
2. A second way to get past the flytrap is to trap it.
3. Don't go on unless you've been to Cleveland.
4. You can set a trap at the tree hole (Fork, Of Sorts) using stuff you've seen in Cleveland.
5. Put the trellis over the tree hole...
6. ...and the leaves over the trellis.
7. If the flytrap sees you setting the trap, it won't fall for it, and therefore won't fall into it. "Shake off" the flytrap by going to the Clearing. Then return to the tree hole, set the trap, go to the Jungle to attract the flytrap again, and finally return to the fork and wait a few turns.