nathanaaron's Identifications

First 3 photos compare S. umbellata (left) with S. leiosperma (middle) and S. helvola (right). All three species were growing together at this site (each with a separate observation).

Exerted styles.

Spikelets at most 2mm long, variably pubescent, leaf blades 2 mm wide, panicle less than 1/3 of entire plant.