More 600 species of vascular plants belonging to 135 families,338 genus are found by field inspection,sample collection and identification,and data collection and textual criticism in Xifeng county.

• 通过野外考察、标本采集、资料收集与资料考证及标本鉴定,对息烽县药用植物资源进行了调查。 结果发现,息烽县有药用维管属植物135科338属600余种,其中蕨类植物27科44属85种;