Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Poaceae

Genus:

Elymus

Species:

Elymus nodosus subsp. caespitosus

USDA Symbol:

ELCA23

Growth Characteristics

Growth Habit:

Graminoid

Height:

120 cm

Light Requirements:

Full Sun

Drought Tolerance:

Medium

Bloom Months:

jun,jul,aug

Garden & Ecology Notes

Wildlife Value:

birds, small mammals

Fire Ecology:

Fire adapted — tolerates or benefits from fire

Fire Notes:

Resprouts from basal crown following fire; typical of prairie bunchgrasses.

Soil Requirements

Soil Type:

well-drained, sandy or loamy soil

pH:

6.0 - 7.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

native to open, rocky slopes and grasslands

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–28 days

The above propagation data sourced from Claude AI