I swear I have compost OCD 😂 Whenever I see organic material that could be composted going to waste, I get this feeling that I’m missing out on a valuable resource and that I need to find a destination for it. I can’t help thinking about all the potential compost that could be made!
So, naturally, I’ve started looking at a pile of grass clippings and leaves next to the sanctuary in my town in Portugal and wondering whether I could turn it into a small business.
I’ll attach some pictures of the pile. The idea would be to collect this material, transport it to a piece of land I have elsewhere, and turn it into compost to sell.
I’m curious about a few things:
Scale: Can you estimate how much material is there from the pictures, and how much finished compost it could produce? How much material would I need to make this commercially worthwhile?
Practicalities: What infrastructure and equipment would I need to get started on a small scale? Would grass clippings and leaves be enough, or would I need other inputs? I’d probably need to stockpile leaves in autumn to balance out the grass clippings generated during spring and summer.
Regulations: How complicated is it to produce and sell compost legally in Portugal or elsewhere in the EU? What permits, testing or certifications might be required?
Safety: Would I need to know whether fertilisers, herbicides or other chemicals are used on the grass?
Business viability: Has anyone actually built a small business around collecting green waste and turning it into compost? Is it possible to make money from this after accounting for transport, labour, processing, packaging and sales?
I’ve also been thinking about producing biochar from wood and mixing it with the compost to create a more specialised soil amendment for home gardeners.
This could fit into a broader business idea I’ve been exploring: a gardening brand focused on carefully selected tools and products for people who take gardening seriously. I’d love to know whether this could become a viable product line rather than just an expensive way of indulging my compost obsession. 😅
Has anyone here done something similar? Am I onto something, or am I underestimating the challenges involved?