Florida's sugar industry was greatly affected; the cropping had already started and had to be halted indefinitely. Damage to sugarcane crops was critical and widespread. Citrus canker spread rapidly throughout southern Florida following Hurricane Wilma, creating further hardships on an already stressed citrus economy due to damage from Wilma and previous years' hurricanes. Citrus production estimates fell to a low of 158 million boxes for the 2005–2006 production seasons from a high of 240 million for 2003–2004. Forecasts projected a decrease of 28 million boxes of oranges, the smallest crop since the 1989-1990 growing season, caused by a severe freeze.