Two-Ranked

Two-ranked plant parts form a flat plane.

These alternate needles are two-ranked because they make a flat surface.

Coast Redwood (Sequoia sempervirens) – photo by Steve Matson

This flower spikelet has two-ranked florets.

Tall Flatsedge (Cyperus eragrostis) – photo by Zoya Akulova-Barlow

Corrections/Comments: bruce@PlantID.net