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: "Does Fallopia or Punica feature more species of flowering plants?" whose answer is Fallopia is a genus of about 12–15 species.
Each document should contain about 30 words, and these documents should contain useful information.

Query: number of species in Punica genus
Useful Output:

Doc 1: The pomegranate, scientific name Punica granatum, is a fruit-bearing deciduous shrub or small tree growing between 5–8 metres tall.
Doc 2: North of Mexico there are about 14 genera, two introduced, and 115 species, 13 introduced. Twenty are trees or are large shrubs that are often arborescent. The.
Doc 3: The genera Punica contains two species, Punica granatum L. and Punica  This is how many of the species that have been home to the island for
Doc 4: Punicaceae contains approximately 32 genera and 600 species, Punica includes P. granatum (cultivated) and P. protopunica (wild), common varieties described are
Doc 5: Genus · Punica granatum (Punicaceae). Punica granatum L. · Punica granatum ; Family · Cuphea hookeriana. Cuphea dipetala. Lythrum gracile ; Species · Punica granatum