United States visas were issued to 8.9 million foreign nationals visiting the United States and to 482,000 immigrants in 2012. A foreign national wishing to enter the U.S. must obtain a visa unless he or she is.
Known for its showy flowers, the genus Mandevilla includes plants that were formerly called Dipladenia. There are about 100 species of this tropical American woody vine. Most species overwinter only in the tropical South.
The present invention relates to a new variety of Mandevilla plant, called âRita Marie Greenâ. This plant is believed to be different from all previous known Mandevilla plants in that it possesses double flowers.âRita Marie Greenâ is useful as a woody vine that produces decorative double blossoms.he present invention relates to a new variety of Mandevilla plant, called âRita Marie Greenâ. This plant is believed to be different from all previous known Mandevilla plants in that it possesses double flowers.