Brazil’s Watermelon Production: São Paulo State Sees Early Planting and Potential Challenges

Watermelon plantings in the state of São Paulo, Brazil, progressed throughout February 2026, following the conclusion of the main crop season. Growers initiated sowing in mid-January, with initial field preparation and crop establishment benefiting from dry and warm conditions. However, shifting weather patterns and labor constraints have introduced complexities to the season.

Planting Progress and Regional Variations

Sowing commenced in mid-January in key producing regions. The Marília region saw growers accelerate planting in late January due to concerns about potential disruptions from frequent rainfall. In contrast, Itápolis, Oscar Bressane, and Presidente Prudente experienced relatively smooth planting activities. Some growers in Itápolis and Presidente Prudente delayed planting until the first week of January, initially planning for late December, due to labor shortages during the holiday period.

Weather Impacts and Pest Concerns

Rainfall patterns have varied across São Paulo. Marília has benefited from regular precipitation slightly above the February average, supporting crop development. However, in Oscar Bressane, above-average rainfall combined with warmer temperatures has led to an increase in thrips incidence, potentially impacting the quality of early harvests. Growers are implementing preventive spraying for phytosanitary control.

Supply Outlook

The first watermelons from São Paulo are anticipated to reach the domestic market by the complete of February. Initial harvests have begun in the Marília region, but volumes remain limited at this stage.

Key Takeaways

• Watermelon planting in São Paulo advanced throughout February 2026.
• Regional variations in planting schedules were influenced by weather and labor availability.
• Increased thrips incidence in Oscar Bressane poses a potential threat to early harvest quality.
• Initial supplies are expected to reach the market by the end of February.