| Noun | 1. | Talinum augustissimum - similar to Talinum aurantiacum but with narrower leaves and yellow-orange flowers; southwestern United States genus Talinum, Talinum - genus of mainly American more-or-less succulent herbs Talinum aurantiacum, flame flower, flameflower, flame-flower - plant with fleshy roots and erect stems with narrow succulent leaves and one reddish-orange flower in each upper leaf axil; southwestern United States; Indians once cooked the fleshy roots |