You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "Can Lysichiton and Lewisia both be found in America?" whose answer is yes.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Lysichiton and Lewisia in America
Useful Output:

Doc 1: Plants of this species were used as food, as medicine, and also in the material culture of Native Americans of northwestern North America (S. A.
Doc 2: Lewisias are actually a tap-rooted succulent from the mountains of California and as such, although winter hardy, will not tolerate damp conditions.
Doc 3: Origin: Lysichiton americanus is native to the Pacific Northwest, from southeast Alaska through BC and into northwest California. Native to
Doc 4: It loves the wet conditions and with its' lovely yellow color, it's bound to make you want to jump around in the puddles to get a closer look.
Doc 5: Western North America; California north to Alaska; throughout British Columbia from coastal regions to lower elevations of mountain ranges.