Dot (mango)
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The 'Dot' mango is a
mango cultivar The following is a list of some prominent mango cultivars. Worldwide, hundreds of mango cultivars are known, with over 1000 varieties in India. Most commercial cultivars belong to ''Mangifera indica'', while a few commercial varieties grown in Sou ...
that originated in
South Florida South Florida is the southernmost region of the U.S. state of Florida. It is one of Florida's three most commonly referred to directional regions; the other two are Central Florida and North Florida. South Florida is the southernmost part of th ...
. The cultivar has limited to no commercial plantings but is sold as nursery stock for home use in Florida.


History

Dot was originally developed by nurseryman Laurence Zill of
Boynton Beach, Florida Boynton Beach is a city in Palm Beach County, Florida, United States. It is situated about 57 miles north of Miami. The population was 68,217 at the 2010 census. In 2019, the city had an estimated population of 78,679 according to the University o ...
, and was named after his wife Dorothy. It was reportedly a seedling of the
Carrie Carrie may refer to: People * Carrie (name), a female given name and occasionally a surname Places in the United States * Carrie, Kentucky, an unincorporated community * Carrie, Virginia, an unincorporated community * Carrie Glacier, Olympic Nati ...
mango, however a 2005 pedigree analysis by the USDA estimated it was a seedling of the
Zill Zills or zils (from Turkish 'cymbals'), also called finger cymbals, are small metallic cymbals used in belly dancing and similar performances. They are called () in Egypt. They are similar to Tibetan tingsha bells. In Western music, several pai ...
mango. Dot was propagated for several years by the Zill nursery but fell out of favor due to disease susceptibility and lack of ideal color. However, Frank Smathers of
Miami, Florida Miami ( ), officially the City of Miami, known as "the 305", "The Magic City", and "Gateway to the Americas", is a East Coast of the United States, coastal metropolis and the County seat, county seat of Miami-Dade County, Florida, Miami-Dade C ...
received several cuttings of the Dot and took up propagating the tree, finding the eating quality of the fruit to be very high. The fruit began to be promoted as a popular dooryard cultivar beginning in 1992 at the
Fairchild Tropical Garden Fairchild Tropical Botanic Garden is an botanic garden with extensive collections of rare tropical plants including palms, cycads, flowering trees, and vines. It is located in the city of Coral Gables, Miami-Dade County, just south of Miami, ...
International Mango Festival, where it has become a featured cultivar several years. Today, Dot is still sold as a dooryard tree in Florida. Dot trees are also planted in the collections of the
USDA The United States Department of Agriculture (USDA) is the federal executive department responsible for developing and executing federal laws related to farming, forestry, rural economic development, and food. It aims to meet the needs of com ...
's germplasm repository in
Miami, Florida Miami ( ), officially the City of Miami, known as "the 305", "The Magic City", and "Gateway to the Americas", is a East Coast of the United States, coastal metropolis and the County seat, county seat of Miami-Dade County, Florida, Miami-Dade C ...
, the University of Florida's Tropical Research and Education Center in
Homestead, Florida Homestead is a city within Miami-Dade County in the U.S. state of Florida, between Biscayne National Park to the east and Everglades National Park to the west. The population was 80,737 as of the 2020 census. Homestead is primarily a Miami sub ...
, and the Miami-Dade
Fruit and Spice Park The Fruit & Spice Park, formally known as the Preston B. Bird/Mary Heinlein Fruit & Spice Park, is a 37-acre park located in the heart of Redland, Florida, and is the only botanical garden of its kind in the United States. This park is operated b ...
, also in Homestead.


Description

The fruit is oval to ovate in shape, with a pointed apex that has minimal to no beak. The fruit average slightly less than a pound at maturity, developing yellow skin often containing pinkish blush. The flesh is fiberless, juicy, aromatic and firm, with a flavor described as very rich and sweet. It contains a
monoembryonic Monoembryony is the emergence of one and only one seedling from a seed. A seed giving two or more seedlings is polyembryonic. Some of the nuclear cells surrounding the embryo sac In seed plants, the ovule is the structure that gives rise to an ...
seed. The fruit matures from June to August in Florida,http://edis.ifas.ufl.edu/mg216 Table 1 giving it an extended season. The fruit and flowers are susceptible to anthracnose fungus, which can limit production. The trees are moderately vigorous growers that develop open canopies. The leaves are noted for often having a yellow appearance despite the trees being healthy.


See also

*
List of mango cultivars The following is a list of some prominent mango cultivars. Worldwide, hundreds of mango cultivars are known, with over 1000 varieties in India. Most commercial cultivars belong to ''Mangifera indica'', while a few commercial varieties grown in Sou ...


References


External links

* https://web.archive.org/web/20100617041846/http://www.fairchildgarden.org/livingcollections/tropicalfruitprogram/Fairchilds17thAnnualInternationalMangoFestival/ {{DEFAULTSORT:Dot (Mango) Mango cultivars Flora of Florida