Canna-butter waste water and pulp to use as amendments

Word just a thought. To GrowCN I didn't make butter with water sorry if ilthat was confusing. I'm taking the left over water from the butter.you have zero liquid that separates when you make butter?? So I'll at 120-150°f will soak the herb in unsalted butter for 24 hours then strain out herb set butter in fridge then a couple hours later or less you have a separated mixture. Your butter floating on top some liquid. Usually I discard the liquid but I wondered about using a bit in watering. As for the carbon I thought the trim as it decayed in the soil would emit small amounts of carbon not for the plants but microbial life, maybe I was mistaken there as well.

I don't know how you made canna butter with water but... Usually making canna butter leaves the flower soaked in oil/butter. So, it is not appropriate to use in the garden. If you are somehow extracting with water you could compost the left over flower but it's not much use to a growing plant unless it's composted. Just throw it on your compost pile with the rest of the yard scraps. After making canna butter you are usually left with the plant material soaked in butter. Drain and press gently to extract as much of the butter as possible. Then I find it best to make an edible with the leftovers. Brownies, chocolate cake, granola bars, lasagna... Basically anything that has fat or oil (butter) in the recipe can be made with the left over flower.

I would 100% NOT recommend giving that to your plants man. Imagine, when you have a haircut do you take the hair home and make a smoothie from it? No, right?

No benefit at all.