For the month of February (2021) I challenged myself to make different procedural foliage system in Houdini every day. I called it Foliage February. I usually took advantage of L-Systems. However on days 4, 11, 16, 17, 18, and 19, I took different approaches. Due to time limitations I never set up HDAs of each plant and just exported 3 versions of each for 84 total plants. I learned a lot about VEX in this challenge, and made a few really useful tools for quickly making plants.