Sorghum

Sorghum originates from the African continent, and its genetic code shows high adaptability to the most difficult climatic conditions: tropical heat and low relative humidity, lack of precipitation and unfavorable soil characteristics.
Under the mentioned challenging conditions, sorghum achieves a good grain yield. At extremely high temperatures, it can temporarily stop growth and resume development when optimal conditions are restored, continuing vegetation without consequences. Sorghum grows at temperatures up to 33–34 °C, which is 3–4 °C higher than corn.