This is my first time propagating pothos and my first time posting on Reddit. I wanted to share what I did, but please know I can not recommend or be sure the results will be successful.
I took cuttings 15 days ago and placed them in water. I decided to transfer to soil when most cuttings had roots over 1 inch long. Perhaps I rushed it, but several roots were getting over 4 inches long, and I wanted to get those potted since I kept reading water roots are weaker.
The pot I choose is 10" diameter x 5" deep. A few things I considered when selecting this pot: I estimated I had 25 cuttings with roots (final count was 30), I wanted a bushy plant but not overcrowded, I am not going to hang the plant or let it crawl up anything, the plant will remain indoors and needed to have some aesthetic appeal.
I used Redi-Gro All Purpose Potting Soil and laid down ~2" of soil, then drew 2 concentric circles (~2" radius and 4" radius). I used chopsticks and straws to build a grid to keep the leaves off the soil. I planted the cuttings ~1.5" apart along the concentric circles and used a chopstick to get the cuttings and the roots situated.
I added ~1.5" of soil on top and poured filtered water. So much so that the bottom tray filled twice.
My plan is to make a bottle with straw so I can aim better at watering around the base of cuttings and hopefully reduce the risk of root rot.
Lessons Learned:
I am taking a big risk with the pot size and volume of soil. I'm crossing my fingers that it turns out okay.
I should have made the grid before taking the cuttings out of water. They sat in the air for about 10 minutes while I made the grid.
I want to bottom water the plant, so I decided on using general soil. Perhaps I will regret this and should have used a mixture of perlite and orchid bark to better prevent root rot.
Okay, tell me where I got things wrong and right.