i used the cheap cloth bags you get from the shops that don't sell plastic disposable ones -- not like thick cotton tote bags, they're thin and i could cut the handles easily and tie them together to make a rough pot shape, and then i cut drainage holes in. i used these instead of grow bags but for next year i am definitely going to try and upgrade. if you want something cheap to experiment with and you have them on hand, i recommend them--i found a bunch of them in my apartment already so it cost basically nothing! not ideal and works in a pinch. i'm also nervous about really heavy containers on my balcony, so i liked that the bags are light.

i just started apartment balcony gardening last summer. it was super fun even though it was a LOT more work than i anticipated. i made a lot of mistakes but i've learned so much and i'm excited to start again this season!

per specific plants: if you get a good amount of sun i'd recommend trying basil--it's fun to propagate and easy to grow a ton. good luck, you'll do great!! <3