They can grow in fuller and bushier, as they just have more places for leaves to grow. Schefflera with only one stalk may be more suitable for developing a tall thin plant.
[header] How to prune a schefflera plant [title] Examine your schefflera to see if it has a single stem or several stems. [step] This will influence how you go about pruning your plant. Schefflera with multiple stalks usually give you more options when pruning.