Perennial•USDA: PHVI8•PLANTED: SPRING 2026•
Obedient Plant
Physostegia virginiana
FAMILY: Lamiaceae (Mint Family)ALSO KNOWN AS:
False DragonheadVirginia Lions-heartFall Obedient Plant
Native across the Chihuahuan Deserts, Gulf Coast Prairies and Marshes, Texas Blackland Prairies, and Western Gulf Coastal Plain, Obedient Plant (Physostegia virginiana) is an adaptable deciduous perennial valued for both ornamental appeal and ecosystem support.
During Summer and Fall, the plant produces pink, purple blooms. Flowering is followed by ornamental nutlets that add seasonal interest.
It provides essential nectar, shelter, or forage for native wildlife, including Butterflies and Hummingbirds.
Thriving in clay, limestone, moist, poor drainage, and sand, Obedient Plant demonstrates outstanding hardiness once established. It requires minimal supplemental water and tolerates dry spells with ease. It offers high deer resistance.

Obedient Plant
Physostegia virginiana
NATIVE RANGE // EPA & NPSOT
Texas Native Ecoregions11 REGIONS
[ INITIALIZING GEOSPATIAL MAP DATA... ]
Chihuahuan Deserts, Gulf Coast Prairies and Marshes, Texas Blackland Prairies, Western Gulf Coastal Plain
SOURCE: US EPA L3/L4 ECOREGIONS • NPSOT VERIFIED30.1727° N, 98.0873° W (DRIPPING SPRINGS, TX)
GROWTH & VISUAL PROFILEPerennial • Herbaceous
↕HEIGHT
2 ft.
↔SPREAD
0.5 ft.
🌱GROWTH
Fast
🍂FOLIAGE
Deciduous
BLOOM COLOR
Pink
Purple
BLOOM CALENDARSummer, Fall (6 MO)
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
BOTANICAL ALIASES & ALTERNATE NAMES3 ALIASES
False DragonheadVirginia Lions-heartFall Obedient Plant
ECOLOGICAL ROLE & WILDLIFE
ATTRACTS & SUPPORTS
ButterfliesHummingbirds
Recognized for providing nectar and forage for native Texas pollinators.
WATER NEEDMedium, High (Drought Tolerant)
VL
LOW
MOD
HIGH
SOLAR NEEDSun, Part Shade, Shade
SHADE
PART SHADE
PART SUN
FULL SUN
SUBSTRATE & SOILpH: Neutral to Alkaline
ClayLimestoneMoistPoor DrainageSand
⚠️ BOTANICAL SAFETY NOTICE
Non-toxic to humans, birds, and domestic animals.
MAINTENANCE & PROPAGATION
Low maintenance once established.