Mibora, or sandgrass,[3] is a genus of European and North African plants in the grass family.

[4][5] Mibora is a genus of very small to small annual grasses with erect or sometimes quickly ascending stems (often called culms) between 2 and 13 cm (0.79 and 5.12 in) long, growing in tufts.

As in all grasses the leaves consist at its base of a sheath closely enveloping the culm, a free standing blade at its tip and a ligule at the inside/upside where sheath and blade meet.

The sheaths are tender, shallowly grooved rounded at their back, 0.2–1 mm (0.0079–0.0394 in) long.

The blade is flat, folded along the midline or enrolled and 1–6 cm (0.39–2.36 in) long which are up to 0.5 to 0.7 mm (0.020 to 0.028 in) wide and have a stump tip.