Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Onagraceae

Genus:

Neoholmgrenia

Species:

Neoholmgrenia andina

USDA Symbol:

CAAN14

Growth Characteristics

Life Cycle:

Annual

Growth Habit:

Forb/herb

Height:

10 cm

Light Requirements:

Full Sun

Drought Tolerance:

High

Bloom Months:

may,jun,jul

Bloom Colors:

white, pink

Ground Cover:

Yes

Garden & Ecology Notes

Deer Resistant:

Yes

Soil Requirements

Soil Type:

sandy, well-drained, nutrient-poor soil

pH:

6.0 - 7.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

native to arid, rocky regions

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–42 days

Notes:

Seeds germinate best with light exposure and cool temperatures after cold stratification.

The above propagation data sourced from Claude AI