Pre-1992:

• Early 1990s: Tampa was recognized for having one of the best tree canopies in the world.

1992:

• Hurricane Andrew: Strikes South Florida. Researchers at the University of Florida/Institute of Food and Agricultural Sciences (UF/IFAS) begin studying the impacts of hurricanes on the urban forest.

1995:

• Two Hurricanes: Strike the Pensacola, FL area. UF/IFAS researchers continue their study of hurricane wind damage to urban neighborhoods.

1998:

• Hurricane Georges: Crosses over the entire island of Puerto Rico. UF/IFAS researchers expand their study to include the impacts on tropical and subtropical tree species.

2004:

• Four Hurricanes (Charley, Jeanne, Francis, and Ivan): Strike Florida with maximum sustained winds ranging from 105 to 145 mph. These events provide further data for the UF/IFAS study.

2005:

• Hurricanes Dennis, Katrina, and Rita: Strike the Gulf Coast of the US. These hurricanes are included in the UF/IFAS research, allowing for the study of over 150 urban tree species.

Post-2005 - Early 2020s:

• UF/IFAS researchers analyze data from ten hurricanes (Andrew, Erin, Opal, Georges, Charley, Jeanne, Francis, Ivan, Dennis, Katrina, and Rita) to understand how, when, and why trees fail in storms.
• Research focuses on biological, site, and cultural factors influencing tree wind resistance.rates.
• Pines are observed to sometimes show delayed decline and death after hurricane winds.

Around 2024:

• Recent hurricanes (including Hurricane Milton) significantly damage Tampa's tree canopy, with estimates of up to 5% loss.
• The loss of tree cover raises concerns among scientists and city officials about potential temperature increases in Tampa during the upcoming summer. Shade from trees can reduce surrounding temperatures by up to 6 degrees.
• Federal grants intended to help Tampa improve its tree canopy are axed as part of President Trump's cost-cutting efforts. This includes a previously withdrawn $1 million grant and a further $1.6 million.
• Tampa Mayor Jane Castor expresses disappointment and concern over the loss of the tree canopy and the reduction in funding.
• City Councilman Luis Vieeek highlights the benefits of a robust tree canopy for marginalized communities, including air quality and heat index, and expresses concern about the impact of the losses.
• Tampa launches a program called "Plant Your Heart Out," likely an initiative to encourage tree planting in the city.

March 18, 2025:

• FOX 13 News reports on the expected temperature rise in Tampa due to the loss of tree cover from recent (2024) hurricanes and the difficulty in replenishing the canopy due to the loss of federal funding.
• President Trump: While not directly involved in the tree research, his administration's cost-cutting efforts led to the axing of federal grants intended to help Tampa replenish its hurricane-damaged tree canopy, impacting the city's ability to address the issue.