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: ""Arnebia" is a genus of flowering plants. Is "Colletia" also a genius of flowering plants?" whose answer is yes.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Colletia genus
Useful Output:

Doc 1: colletia: The genus name honors French botanist Philibert Collet (1643-1718). paradoxa: From Greek 'paradoxos' = unexpected, strange
Doc 2: Though new to me, the genus Colletia has been known to science and horticulture since at least the late 1700's. Hailing from temperate climates,
Doc 3: A nearly leafless shrub that grows slowly to 2-3 m tall with oppositely-arranged flattened 50 mm wide triangular spine-tipped gray-green photosynthetic stems.
Doc 4: Belonging to the rhamnus (buckthorn) family, Rhamncaeae, Colletia paradoxa is one of 17 species of shrubs from scrubby hillsides of temperate South America. The
Doc 5: 4899.000 Colletia Comm. ex Juss. · Description of the genus · Links to cultivated taxa View: living plant images - herbarium specimen images - all