Cutler's Jointfir
Ephedra cutleri
- Native to:
- United States
iNaturalist: © sheriff_woody_pct (iNaturalist #128844172)






Taxonomy
- Division:
- Gnetophyta | - Mormon tea and other gnetophytes
- Family:
- Ephedraceae
- Genus:
- Ephedra
- Species:
- Ephedra cutleri
- USDA Symbol:
- EPCU
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Shrub
- Height:
- 60 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- High
- Bloom Months:
- apr,may,jun
- Landscaping Shrub:
- Yes
Garden & Ecology Notes
- Wildlife Value:
- small mammals, birds
- Deer Resistant:
- Yes
- Fire Ecology:
- Fire adapted — tolerates or benefits from fire
- Fire Notes:
- Resprouts from root crown following fire; adapted to semi-arid fire regimes.
Soil Requirements
- Soil Type:
- sandy, well-drained, nutrient-poor soil
- pH:
- 6.0 - 8.0 (neutral to slightly alkaline)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- Common in arid desert regions
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–60 days
- Germination Time:
- 14–42 days
- Notes:
- Seeds germinate best with cold stratification; may have low viability.
The above propagation data sourced from Claude AI