Firefly Nightglow Diervilla
Diervilla splendens ‘El Madrigal’
Just like the remarkable hour of twilight when fireflies light up the sky, intensely yellow flowers glow bright against the dusky red foliage of Nightglow® Diervilla.
This award-winning new variety is adaptable to various growing conditions and very easy to grow, so you’ll have more time to relax and enjoy the view.
Firefly™ Nightglow™ Diervilla features showy clusters of yellow trumpet-shaped flowers at the ends of the branches from late spring to early summer. It has attractive deep purple foliage with hints of coppery-bronze which emerges burgundy in spring. The pointy leaves turn an outstanding scarlet in the fall. It is a drought and shade tolerant plant that is great for challenging sites. Grows 3′ high & wide. Zone 4.