One of the fastest and most cost-effective methods of propagation of Schefflera is through single node cuttings.
The technique involves cutting a piece of bud attached to fully expanded leaf or simply: A leaf with bud attached to it. The growing bud will be supported by the food produced by the attached leaf. Plant leaf and bud should be maintained under high humidity to prevent tissues from drying up. Most cuttings should root before 3 months and should be ready for replanting in 5 to 6 months time.