Sesleria caerulea

Sesleria caerulea

Native to:
Austria, Baltic States, Bulgaria, Czechia-Slovakia, Finland, Germany, Hungary, Italy, NW. Balkan Pen., Poland, Romania, Russia, Sweden, Switzerland

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Poaceae
Genus:
Sesleria
Species:
Sesleria caerulea
USDA Symbol:
SECA22

Growth Characteristics

Growth Habit:
Graminoid
Height:
45 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
apr,may,jun
Bloom Colors:
blue, purple
Ground Cover:
Yes

Garden & Ecology Notes

Wildlife Value:
birds, small mammals
Deer Resistant:
Yes

Soil Requirements

Soil Type:
well-drained, calcareous, rocky soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
prefers limestone-rich areas

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–28 days
Notes:
Seeds germinate readily after cold stratification. Light may improve germination rates.

The above propagation data sourced from Claude AI

ORGHPS Germination Guide: Sow @ 4C.

Source: Ontario Rock Garden & Hardy Plant Society