Big Bend Barometerbush
Leucophyllum minus
- Native to:
- Mexico, United States
Patrick Alexander (www.flickr.com) from Las Cruces, NM

Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Scrophulariaceae
- Genus:
- Leucophyllum
- Species:
- Leucophyllum minus
- USDA Symbol:
- LEMI4
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Shrub
- Height:
- 90 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- High
- Bloom Months:
- jun,jul,aug,sep,oct
- Bloom Colors:
- purple, lavender, violet
- Landscaping Shrub:
- Yes
Wildlife Benefits
- Bees:
- ★☆☆☆☆ Documented bee visitation (GBIF)
- Butterflies & Moths:
- ★☆☆☆☆ Documented Lepidoptera association (GBIF)
- Caterpillars:
- ★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)
Host Plant for Caterpillars
Odontivalvia radialis, Thessalia chinatiensis
Garden & Ecology Notes
- Wildlife Value:
- bees, butterflies, hummingbirds
- Deer Resistant:
- Yes
Soil Requirements
- Soil Type:
- rocky, well-drained calcareous soil
- pH:
- 7.0 - 8.5 (neutral to slightly alkaline)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- native to limestone outcrops; drought-tolerant
Propagation & Germination
- Stratification:
- None required
- Germination Time:
- 14–30 days
- Notes:
- Seeds germinate readily with warmth and light; no pretreatment required.
The above propagation data sourced from Claude AI