The search results do not provide specific information about "Roots to Harvest" at the given URLs. However, based on similar company names, "Roots & Harvest" is an online retailer supporting self-sufficient living through homesteading by offering tools and supplies for food preservation, fermentation, dairy production, and more[1][5]. If "Roots to Harvest" operates similarly, it likely targets individuals interested in homesteading and sustainable living. The unique selling proposition would be providing comprehensive tools and expertise for a homemade lifestyle. Without direct information, these assumptions are speculative.