Here is the Pequin Chile Pepper, Capsicum annuum var. glabriusculum, Scoville units: 58,000 SHU. These plants can get to 6 feet tall and 3 feet wide. Small fruits are borne abundantly on semi-annual plants that in warmer climates, can survive for several years. Tiny Chile's usually only 1 inch long and extremely hot is one of the hottest chilies available. The Pequin (meaning little) is a common Chile used for ultra-spicy dishes. Closely related to the wild Tepin Chile. This pepper variety is extremely productive. Open pollinated, 95 days.