Bought a twist and point at HD this week for $3 in an interesting pot. It's made by enviropot.ca and is made of bamboo, straw and rice husks. Seems very sturdy and very reusable although the size is only slightly larger than a 4" pot. It's just such an odd size though that I foresee many of them in the land fill because of lack of usability. I would assume they break down quickly? Have you guys seen these and re-used them? Wondering how they hold up. To the eye and touch, they seem to be long lasting.