Polypogon

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  P. monspeliensis

  1a. Glumes tipped by an awn 4–10 mm long; lemmas tipped by an awn 0.5–1 (–4) mm long; ligules 2.5–16 mm long; plants annual
• Choose this species
  P. viridis

  1b. Glumes unawned; lemmas unawned; ligules up to 5 mm long; plants perennial

 Show photos of:   Each photo represents one species in this genus.