I have seen those towers before. They are pricey. But also wonder how well they would work. I would love to put one in the front flower beds to grow herbs in. The vermi -composting would be great also. We do get the sun but in the front yard we have bushes that we have room to plant things but not a lot of space. This could give me a bit more garden space for veggies by planting the herbs in between the bushes. I like the idea of it.
