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 seeds can germinate in light and darkness as long as they're exposed to a temperature of 70 degrees Fahrenheit. During the germination period, remove the plastic daily to aerate the tray and check the soil moisture.If needed, moisten the medium with a water-filled spray bottle to avoid washing away the seeds.tarting the Seeds. Start marigold seeds in a seed-starting flat that's filled up until 3/4 inch from the top with sterile, moist, seed-starting mix. Sprinkle the seeds on top of the medium and sow them at a depth that equals two to four times the diameter of the seeds.