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.
Why do people plant the Marigold Flower ? It can be sort of determined that since the marigold is almost a noxious weed, it probably grows pretty easily. The marigold flower requires some basic care, but really for the most part it will grow on its own with very basic care. You will find that these flowers will grow good basically in any soil, they do also need some good drainage though, so if you are going to plant them and really want them to excel, you are going to want to have the best drainage that is there.