Growing Peppers in a Greenstalk Planter (Update on my Pepper Tower)

About a month and half ago, we planted my vertical greenstalk planter with pepper plants. These peppers are thriving, so it's time for an update! I'll show how my pepper tower looks today, plus share some tips on what I would have done differently.

We planted this pepper tower together here: https://youtu.be/OVZLpbdNQ8A