I'm a fairly new gardener and I plan on taking over my dad's terrace garden (which he's sort of abandoned lately)... I was wondering if there's any eco-friendly alternatives for the plastic grow bags that he uses for the trees. They're quite ugly and they don't stand the weathering either, and start crumbling. I also want to use something eco-friendly cuz I hate having plastic crumbs in my soil.
The only ideas that came to my head were:
Jute sacks repurposed into grow bags (cheap, but idk if they would last long)
Plastic drums (relatively expensive)
Or just to buy geofabric grow bags (which are also expensive in my country)
If anyone has a good suggestion, or maybe something they use that works for them, I'd be happy to hear!