Cory's Jointfir

Ephedra coryi

Native to:
United States

📍 View on iNaturalist →

Taxonomy

Division:
Gnetophyta | - Mormon tea and other gnetophytes
Family:
Ephedraceae
Genus:
Ephedra
Species:
Ephedra coryi
USDA Symbol:
EPCO2

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub , Subshrub
Height:
90 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
mar,apr,may
Landscaping Shrub:
Yes

Garden & Ecology Notes

Wildlife Value:
small mammals, birds
Deer Resistant:
Yes
Salt Tolerant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts from woody base following fire; adapted to arid fire-prone environments.

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:
native to arid regions; prefers open, sunny areas

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–42 days
Notes:
Seeds germinate best with cold stratification; fresh seed germinates more readily.

The above propagation data sourced from Claude AI