PL. —Veronicastrum virginicumBotanical illustration — drop image
Veronicastrum virginicum

Culver's Root

Summer
3a8bHardiness zone
Peak bloom windowZone 6b · frost-offset weeks
Winter
Not in bloom
Spring
Peak bloom
Summer
Peak bloom
Fall
Not in bloom
Peak bloom
In bloom
Background

Care guide
SunFull sun to part shade — 4+ hours daily
Water1–1.5 inches per week; prefers moist soil
SoilMoist, fertile; pH 5.5–7.0
Spacing18–24 inches
Height48–72 inches
Zone3a – 8b
Native RegionAL, AR, CT, DC, DE, GA, IA, IL, IN, KS, KY, MA, MD, MI, MN, MO, MS, NC, NE, NH, NJ, NY, OH, OK, PA, RI, SC, SD, TN, TX, VA, VT, WI, WV
Frost hardy