What are the signature techniques Natasha Nicholes uses in her plant propagation process?

I'm sorry, but the available content doesn't directly address the specific techniques Natasha Nicholes uses in her plant propagation process. However, Natasha is the founder and Executive Director of We Sow We Grow, an agricultural community focused on growing gardeners globally. She also shares her experiences of homesteading in the city of Chicago on her blog, Houseful of Nicholes.

Would you like to know more about her gardening initiatives or her experiences with urban homesteading? Or perhaps you're interested in her community-building efforts through We Sow We Grow?