Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Saxifragaceae

Genus:

Micranthes

Species:

Micranthes calycina

USDA Symbol:

SACA53

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Forb/herb

Height:

30 cm

Light Requirements:

Full Sun

Drought Tolerance:

Low

Bloom Months:

may,jun,jul,aug

Bloom Colors:

white

Garden & Ecology Notes

Deer Resistant:

Yes

Soil Requirements

Soil Type:

rocky, well-drained, nutrient-poor soil

pH:

5.5 - 7.0 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

consistently moist

Notes:

Typically found in alpine and subalpine regions

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–42 days

Notes:

Seeds require light for germination; surface sow and do not cover.

The above propagation data sourced from Claude AI