Explaining our modified Hugelkultur raised bed methods we are using in our greenhouse. We based the idea on Hugelkultur but cut off the sides of the hills to make more room in our greenhouse.
Other than cutting off the sides of the hills, this is the basic Hugelkultur design. I am planting in our greenhouse with raised grow beds for multiple reasons and benefits.
The raised bed will insulate the plants from the cold, extending our growing season. The raised beds provide a lot of heat mass to absorb warmth, extending our growing season. The decaying material in the grow beds will provide warmth, extending our growing season.
Growing inside the greenhouse will extend our growing season. And not bending over to work is a huge benefit for our backs.