The McAllen Foreign-Trade Zone (FTZ) is located south of McAllen between McAllen and Reynosa. Commissioned in 1973, it was the first inland foreign trade zone in the United States and continuously ranks among the most active FTZs in the nation.
Marigolds take around 45 to 50 days to flower after you plant seeds, so seeds sown in early April should flower by May.
Marigold Flowering Season: Late rain, Winter, Summer. Marigold Harvesting Time: Picked once in 3 days; 60 days after planting. Because of easy culture, wide adaptability, attractive colour, shape, size and good keeping quality, the Marigold gained popularity amongst farmer and flower dealers.