Seedless cultivation method for holboellia latifolia

The invention discloses a seedless cultivation method for holboellia latifolia. The seedless cultivation method comprises the steps of winter pruning, early spring management, treatment before flowering, treatment in the flowering period, treatment in the fruit swelling period after flowering and treatment before harvesting. When inflorescences grow to be capable of obviously distinguishing femaleflowers and male flowers but flowers do not bloom, the male flowers are cut off from the junctions of the female flowers and the male flowers in the inflorescences, gibberellin, brassinolide, monopotassium phosphate, borax, zinc sulfate, ferrous sulfate, manganese sulfate and ammonium molybdate are sprayed to the inflorescences once, and after liquid medicine is aired, tight covering and tightening of the inflorescences by using a non-porous waxing paper fruit bag or envelope is carried out. Gibberellin, brassinolide, forchlorfenuron and potassium nitrate are sprayed once when young fruits grow to the size of peanut