Chalky Bluestem

Anatherum capillipes

Native to:
United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Poaceae
Genus:
Anatherum
Species:
Anatherum capillipes
USDA Symbol:
ANCA4

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Graminoid
Height:
150 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
jul,aug,sep

Wildlife Benefits

Caterpillars:
★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Host Plant for Caterpillars

Draudtia revellata, Fall armyworm (Spodoptera frugiperda), Lacinipolia meditata

Garden & Ecology Notes

Wildlife Value:
birds, small mammals
Deer Resistant:
Yes
Fall Color:
tan, brown
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Responds vigorously to fire with strong regrowth from crown and roots. Fire helps maintain open grassland habitat and reduces woody encroachment.

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 arid and semi-arid regions

Propagation & Germination

Stratification:
None required
Germination Time:
7–21 days
Notes:
Warm-season grass that germinates readily with warm soil temperatures above 70°F. Surface sow or lightly cover seeds.

The above propagation data sourced from Claude AI