目的:探索濒临灭绝植物绶草适宜的繁殖途径。方法:观察发现乐山地区绶草繁殖生长与早熟禾、狗牙根、狗尾草等植物具亲和伴生关系,应用于栽培试验。结果:在6 670 m2人工栽培草坪上繁殖出大量半野生长势良好的绶草植株,在300 m2试验地栽培出生长健壮的绶草植株。结论:草坪半野生栽培方式繁殖绶草是切实可行的,家种绶草2年可达到商品规格。 Objective: To explore the suitable propagation pathway of the cordycepin, an endangered species. Methods: It was observed that the reproductive growth of Fusarium japonicus in Leshan region was closely related to the plants such as Kentucky bluegrass, Bermudagrass, Setaria viridis and so on. Results: A large number of Hokkaido plants growing in 6 670 m2 of artificial turfgrass were planted, and robust Hedyotis robusta plants were planted in 300 m2 of experimental area. Conclusion: It is practicable to cultivate Hedyotis fortunei in semi-wild lawn field.