is asparagus fern a perennial
Introduction. âSprengeriâ Asparagus Fern is a rounded herbaceous perennial that is used in the landscape for its attractive, fine-textured foliage. This 1- to 4-foot-tall plant has true leaves that are scale-like and inconspicuous.ntroduction. âSprengeriâ Asparagus Fern is a rounded herbaceous perennial that is used in the landscape for its attractive, fine-textured foliage. This 1- to 4-foot-tall plant has true leaves that are scale-like and inconspicuous.