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.
The most well-known marigold colors are bright orange or yellow, though this plant is also available with more subtle apricot, yellow or cream blooms. Marigolds make long-lasting cut flowers and are hardy enough to withstand mass plantings in public spots like parking lots or along streets.