Avena grass, or blue oat grass, has yellow flower spikes in summer and silvery blue leaves. This interesting plant makes a fine structural accent and will thrive in a dry, sunny area. Learn more about this distinctive plant.
Northern Seat Oats is a shade-tolerant, long lived, aggressive native grass that boasts amazing seedheads in fall. The seedheads are used both green and dried in floral arrangements. It spread quickly by seed and needs to be plants in a place where it can roam.