Watson's Milkwort
Senega watsonii
- Native to:
- Mexico, United States
iNaturalist: © aztekium (iNaturalist #605037)

Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Polygalaceae
- Genus:
- Senega
- Species:
- Senega watsonii
- USDA Symbol:
- POWA2
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb , Subshrub
- Light Requirements:
- Full Sun
Soil Requirements
- Soil Type:
- rocky, well-drained, nutrient-poor soil
- pH:
- 5.5 - 7.0 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- commonly found in rocky outcrops and prairies