Fauna
Plant

Wire Grass

Aristida stricta

Also known as Pineland Three-awn, Carolina Wiregrass

Wire grass forms dense, wiry tufts that serve as the fundamental fuel engine for the fire-dependent longleaf pine ecosystem. Clumps produce abundant fine, highly flammable litter that promotes rapid, low-intensity surface fires, which simultaneously clear brush and stimulate the grass to flower. It rarely produces viable seed without growing-season burns, instead persisting in stable clumps that can survive for decades.

BunchgrassFire-adaptedPerennial
Wire Grass reference1 / 7
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Not EvaluatedConservation statusIUCN Red List categoriesLCNTVUENCREWEXNot Evaluated — not placed on the risk ladderRed List categories, explained →
Key facts
Diet & preySunlight, Water, Soil nutrients
Predators
  • Gopher Tortoise
  • Cotton Rat
  • White-tailed Deer
ThreatsFire suppression, habitat destruction, and intensive agricultural conversion
HabitatsLongleaf pine sandhills, flatwoods, and coastal plain savannas
Life spanPerennial (decades)
Classification
  1. FamilyPoaceae
  2. SpeciesAristida stricta
Range & activity
Range data is not available yet.
Safe observation
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Safe to observe at a normal distance.
Responsible observation
  • Timing your search: Look for upright flowering culms in late summer or autumn, almost exclusively in sites burned the preceding spring.
  • Tread carefully: Avoid trampling fragile clumps in remnant coastal plain savannas, where slow-growing root systems stabilize sandy soils.
Related species
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