Echinopsis pasacana

Leucostele atacamensis subsp. pasacana

Native to:
Argentina, Bolivia

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Cactaceae
Genus:
Leucostele
Species:
Leucostele atacamensis subsp. pasacana
USDA Symbol:
ECPA8

Growth Characteristics

Height:
1000 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
oct,nov,dec
Bloom Colors:
white

Garden & Ecology Notes

Wildlife Value:
birds
Deer Resistant:
Yes
Fragrant:
Yes

Soil Requirements

Soil Type:
rocky, well-drained, nutrient-poor soil
pH:
6.0 - 8.0 (neutral to slightly alkaline)
Drainage:
excellent drainage required
Moisture:
dry to very dry
Notes:
native to arid, high-altitude regions

Propagation & Germination

Stratification:
None required
Germination Time:
14–60 days
Notes:
Seeds germinate readily at warm temperatures (20-25°C) with light. No pretreatment required.

The above propagation data sourced from Claude AI