One of the selected CSP projects involves sequencing intermediate wheatgrass (Thinopyrum intermedium), depicted on the left. The hairy glumes and lemmas are characteristic of Agropyron intermedium trichophorum. The right-hand specimen is of Agropyron repens, which co-occurs with Agropyron intermedium but has awn-tipped glabrous lemmas. (Matt Lavin, CC BY-SA 2.0 Wikimedia Commons)