191 EVELYN CT
TreeUSDA: DESE5PLANTED: SPRING 2025

Texas Mountain Laurel

Dermatophyllum secundiflorum

FAMILY: Fabaceae (Pea Family)
ALSO KNOWN AS:
Mountain LaurelMescal BeanMescal Bean SophoraFrijolilloFrijolito
A vital larval host plant for Central Texas butterflies including Henry's Elfin (Solatus ssp.), Texas Mountain Laurel (Dermatophyllum secundiflorum) is a evergreen Texas tree native across the Chihuahuan Deserts, Edwards Plateau, Gulf Coast Prairies and Marshes, and Southern Texas Plains. It features distinctive green foliage. During Spring, the plant produces delightfully fragrant, purple blooms. Flowering is followed by ornamental seedpods gray with a felt-like surface texture, aging to dark brown. seeds glossy red, 2-12 cm that add seasonal interest. It plays a key ecological role as a larval host plant for Central Texas butterflies, including Henry's Elfin (Solatus ssp.). Blooms attract insect pollinators. Best suited to calcareous, caliche, clay, dry, limestone, rocky, sand, and well drained, Texas Mountain Laurel adapts seamlessly to local soil conditions. It requires minimal supplemental water and tolerates dry spells with ease. It offers high deer resistance.
Texas Mountain Laurel

Texas Mountain Laurel

Dermatophyllum secundiflorum

CREDIT: NPSOT
NATIVE RANGE // EPA & NPSOT

Texas Native Ecoregions15 REGIONS

[ INITIALIZING GEOSPATIAL MAP DATA... ]

Chihuahuan Deserts, Edwards Plateau, Gulf Coast Prairies and Marshes, Southern Texas Plains

SOURCE: US EPA L3/L4 ECOREGIONS • NPSOT VERIFIED30.1727° N, 98.0873° W (DRIPPING SPRINGS, TX)
GROWTH & VISUAL PROFILEPerennial • Shrub, Tree
HEIGHT

12 ft.

SPREAD

8 ft.

🌱GROWTH

Slow

🌲FOLIAGE

Evergreen

BLOOM COLOR
Purple
BLOOM CALENDARSpring (3 MO)
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
BOTANICAL ALIASES & ALTERNATE NAMES5 ALIASES
Mountain LaurelMescal BeanMescal Bean SophoraFrijolilloFrijolito
ECOLOGICAL ROLE & WILDLIFE
🦋 CENTRAL TEXAS LARVAL HOST PLANT

Larval food plant for: Henry's Elfin (Solatus ssp.)

ATTRACTS & SUPPORTS
Larval Host: Henry's Elfin (Solatus ssp.)ButterfliesHummingbirdsMothsNectar Insects

Larval host plant for Central Texas butterflies: Henry's Elfin (Solatus ssp.). Verified online via Texas Entomology (Mike Quinn). Verified via Texas Entomology (Mike Quinn, texasento.net) and Lady Bird Johnson Wildflower Center (wildflower.org).

WATER NEEDLow (Drought Tolerant)
VL
LOW
MOD
HIGH
SOLAR NEEDSun, Part Shade
SHADE
PART SHADE
PART SUN
FULL SUN
SUBSTRATE & SOILpH: Neutral to Alkaline
CalcareousCalicheClayDryLimestoneRockySandWell Drained
⚠️ BOTANICAL SAFETY NOTICE

Non-toxic to humans, birds, and domestic animals.

MAINTENANCE & PROPAGATION

Low maintenance once established.