Ruby Stella Daylily features bold ruby-red trumpet-shaped flowers at the ends of the stems from early to late summer. The flowers are excellent for cutting. Its grassy leaves remain green in colour throughout the season. The fruit is not ornamentally significant. Ruby Stella Daylily is an herbaceous perennial with tall flower stalks held atop a low mound of foliage. Its relatively fine texture sets it apart from other garden plants with less refined foliage. This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It is a good choice for attracting butterflies to your yard. This plant does best in full sun to partial shade.