The ‘Bottle Rocket’ has dense clumps of serrated green foliage. The mustard yellow flower spikes are on chocolate stems directly above the foliage.
Bloom Time: Mid Summer.
Growth Habit: 28-34″ in height.
Foliage: Serrated, Green.
Sun/Shade: Partial Shade, Shade.
Hardiness Zones: 4-9.
