Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Poaceae

Genus:

Andropogon

Species:

Andropogon cirratus

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Graminoid

Height:

2-3 ft

Light Requirements:

Full Sun

Drought Tolerance:

High

Bloom Months:

aug, sep, oct

Bloom Colors:

White, Green, Purple, Brown

Native Range

United States: Arizona, California, New Mexico, Texas

Keystone Species Ranking

Caterpillar Keystone:

★★★★★ Based on number of butterfly and moth species using this genus as host plant (Source: National Wildlife Federation)

Soil Requirements

Soil Type:

sandy, well-drained, nutrient-poor soil

pH:

5.5 - 7.0 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

Common in open, sunny grasslands and prairies