herbaceous☀️ full sun💧💧 moderate waterZone 3a – Zone 9b
White vervain is a native North American wildflower with slender, upright stems and small white flowers arranged in delicate spikes. It thrives in sunny locations and tolerates dry to moderate moisture, making it useful for naturalized gardens and pollinator plantings.
Overview
Form
Upright
Growth Rate
moderate
Size
1.5–4′ tall × 1–2′ wide
Dormancy
deciduous
Tolerances & Soil
low
Zone 3aZone 9b
1471013
ColderWarmer
Zone range: Zone 3a to Zone 9b
Seasonality
Bloom Season
J
F
M
A
M
J
J
A
S
O
N
D
Season of Interest
SummerFall
Herb
Soft non-woody plants of the field layer.
Succession Role
pioneerearly successional
Native to the United States
Native Range
Eastern North America
Native to: Connecticut, Delaware, Georgia, Illinois, Indiana, Iowa, Kentucky, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, North Carolina, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Virginia, Vermont, West Virginia, Wisconsin
