Buttered Popcorn is, quite simply, one of the best reblooming daylilies that we've seen. This award winner produces a plethora of large, fragrant, 6" flowers on each of its many, well-branched scapes. The trumpet-shaped, ruffle-edged blooms have a hint of chartreuse in their throats but are otherwise a brilliant yellow hue. They draw swarms of butterflies to the landscape. Dormant Foliage.