Permaculture is an innovative framework for sustainable agriculture that encompasses a variety of techniques and practices, including urban farming and rooftop gardening. It emphasizes the cultivation of diverse, resilient ecosystems that work harmoniously with nature, often in urban or suburban settings. This category also includes the practice of rooftop vegetable gardening, which involves the cultivation of edible plants on rooftops as part of a sustainable urban lifestyle. Gardening, in general, is a fundamental aspect of permaculture, involving the nurturing and growth of plants for food, beauty, and ecological benefits.