Market
Fresh green beans (ejote; snap beans) are produced across multiple Mexican states and are traded as a perishable fresh vegetable requiring fast cooling and a refrigerated chain. SIAP open-data summaries for ejote (Cierre Agrícola 2023) show national production concentrated in states including Sinaloa, Morelos, Puebla, Hidalgo, and Sonora. For international trade, HS 070820 (beans, fresh or chilled) data shows Mexico’s exports are strongly U.S.-oriented, with the United States taking the vast majority of Mexico’s reported 2024 exports for this code. Export performance and buyer acceptance are highly sensitive to water availability in key producing regions and to cross-border logistics continuity.
Market RoleMajor producer and exporter (U.S.-focused export market)
Domestic RoleDomestic fresh-vegetable market alongside export programs
SeasonalityIndustry reporting indicates year-round availability supported by multiple regions, with higher export volumes typically observed from December through April and softer volumes around May.
Risks
Climate HighWater scarcity and drought conditions in key producing regions can sharply reduce fresh green bean volumes and disrupt contracted export programs, with industry reporting noting drought impacts on production in regions such as Guanajuato.Diversify sourcing across multiple producing states, assess supplier water-risk exposure (reservoir/groundwater dependence), and build contingency volumes for peak U.S. demand windows.
Regulatory Compliance HighNon-compliance with phytosanitary certification requirements (SENASICA CFI/ePhyto where applicable) or U.S. import requirements (FDA prior notice; applicable produce safety expectations) can result in holds, delays, or refusal at the border.Align shipment dossiers to a destination-specific checklist (CFI/ePhyto + importer documentation), confirm APHIS ACIR conditions before dispatch, and verify FDA prior notice confirmation is issued before arrival.
Food Safety MediumMicrobiological contamination risks in fresh produce supply chains can trigger intensified inspection, detention, or commercial rejection in the U.S. market, particularly when traceability or sanitation controls are weak.Implement and document GAP/GHP controls aligned with FSMA Produce Safety expectations, and maintain rapid traceback capability by lot and field/packing date.
Logistics MediumCross-border congestion or refrigerated transport disruptions can shorten remaining shelf life and increase dehydration/chilling-injury/decay risk, creating claims or rejections even when product is compliant at dispatch.Use validated pre-cooling and temperature monitoring, schedule border crossings to minimize dwell time, and set acceptance specs and escalation procedures with carriers and receivers.
Sustainability- Water stewardship and irrigation reliability in key producing regions (drought and water scarcity can reduce output and quality).
- Postharvest food loss and waste sensitivity due to dehydration and temperature abuse risk in a perishable cold-chain product.
Labor & Social- Labor-intensive harvesting and handling (hand-harvest is cited by exporters as a quality differentiator), increasing reliance on workforce availability and on documented worker hygiene/training practices for food-safety assurance.
FAQ
Which Mexican states are the largest producers of fresh green beans (ejote)?SIAP open-data summaries for ejote (Cierre Agrícola 2023) show production concentrated in states including Sinaloa and Morelos, followed by Puebla, Hidalgo, and Sonora.
Where do Mexico’s fresh/chilled bean exports primarily go?Comtrade-based WITS summaries for HS 070820 (beans, fresh or chilled) show Mexico’s exports are overwhelmingly U.S.-oriented, with the United States taking the large majority of Mexico’s reported 2024 export value and volume for this code.
What temperature range is typically recommended to maintain green bean quality in transit and storage?Postharvest handling guidance indicates an optimum storage temperature of about 5–7.5°C (41–45°F) at high relative humidity; temperatures held too low for too long can cause chilling injury, while poor humidity control leads to dehydration.
What are core documents and filings commonly involved when exporting Mexican green beans to the United States?Export programs commonly rely on SENASICA’s Certificado Fitosanitario Internacional (or ePhyto where used) to meet importing-country phytosanitary requirements, and U.S. entry requires FDA prior notice for imported food; preferential claims under USMCA use an origin certification with minimum data elements rather than a single mandated form.