So far I am very happy with my results from this hugelkultur experiment in my greenhouse, I have been getting great growth using very little water despite the daily temp of 115 degrees farenheit or more every day in the greenhouse.
The walnut tree out front of the green house has provided a much needed wind break and loves the heat the greenhouse provides the soil.
I have several peppers starting but haven't gotten any harvests off them yet, the tomatoes are starting to flower and a few small tomatoes have formed shouldn't be too much longer!
Thanks