Kumquats, or cumquats in Australian English, are a group of small, angiosperm, fruit-bearing trees in the family Rutaceae. Their taxonomy is disputed. They were previously classified as forming the now-historical genus Fortunella or placed within Citrus, sensu lato. Different classifications have alternatively assigned them to anywhere from a single species, Citrus japonica, to numerous species representing each cultivar. Recent genomic analysis defines three pure species, Citrus hindsii, C. margarita and C. crassifolia, with C. × japonica being a hybrid of the last two.
Citrus is a genus of flowering trees and shrubs in the family Rutaceae. Plants in the genus produce citrus fruits, including important crops such as oranges, mandarins, lemons, grapefruits, pomelos, and limes.
Calamansi, also known as calamondin, Philippine lime, or Philippine lemon, is a citrus hybrid cultivated predominantly in the Philippines. It is native to the Philippines, parts of Indonesia, Malaysia, and Brunei, as well as parts of southern China and Taiwan.
A clementine is a tangor, a citrus fruit hybrid between a willowleaf mandarin orange and a sweet orange, named in honor of Clément Rodier, a French missionary who first discovered and propagated the cultivar in Algeria. The exterior is a deep orange colour with a smooth, glossy appearance. Clementines can be separated into 7 to 14 segments. Similar to tangerines, they tend to be easy to peel. They are typically juicy and sweet, with less acid than oranges. Their oils, like other citrus fruits, contain mostly limonene as well as myrcene, linalool, α-pinene and many complex aromatics.
A mandarin orange, also known as mandarin or mandarine, is a small, rounded citrus tree fruit. Treated as a distinct species of orange, it is usually eaten plain or in fruit salads. Tangerines are a group of orange-colored citrus fruit consisting of hybrids of mandarin orange with some pomelo contribution.
William Saunders was a horticulturist, landscape designer and nurseryman. During his long career, Saunders designed the Soldiers National Cemetery at Gettysburg, planned and developed the Washington DC park system, authored hundreds of articles on horticulture and introduced numerous plant species into the United States, significantly impacting the nation's agricultural economy. He was one of the first landscape architects to be employed by the federal government and spent thirty-eight years working for the US Department of Agriculture. He was also one of the founders of the National Grange, or Patrons of Husbandry.
Citrus production encompasses the production of citrus fruit, which are the highest-value fruit crop in terms of international trade. There are two main markets for citrus fruit:
The Jaffa orange also known as Shamouti orange, is an orange variety with few seeds and a tough skin that makes it particularly suitable for export.
The blood orange is a variety of orange with crimson, near blood-colored flesh. It is one of the sweet orange varieties. It is also known as the raspberry orange.
The oroblanco, oro blanco, or sweetie is a citrus hybrid, resulting from a cross between an acidless pomelo and a Marsh grapefruit. Its fruit is oblate and mostly seedless, with a thick rind that remains green long after it has already matured. It has a sweet, mild taste, and lacks the bitterness generally associated with grapefruit. It requires less heat for growth than other varieties of grapefruit and are harvestable sooner. Oroblancos grown in moderate climates tend to yield the highest-quality fruit.
The mandarinquat, also misleadingly called orangequat, is any cross between a mandarin and a kumquat. Mandarinquats are members of the citrofortunella group.
The Valencia orange is a sweet orange cultivar named after the famed oranges in València, Spain. It was first hybridized by pioneer American agronomist and land developer William Wolfskill in the mid-19th century on his farm in Santa Ana, southern California, United States, North America.
The orange, also called sweet orange to distinguish it from the bitter orange, is the fruit of a tree in the family Rutaceae. Botanically, this is the hybrid Citrus × sinensis, between the pomelo and the mandarin orange. The chloroplast genome, and therefore the maternal line, is that of pomelo. The sweet orange has had its full genome sequenced.
The Kinnow is a high yield mandarin hybrid cultivated extensively in the wider Punjab region of India and Pakistan.
Luther Calvin Tibbets was a Maine merchant and farmer who supplied the federal government from New York City during the American Civil War, had a store in Virginia after the war, and moved to Riverside, California in 1870 as one of the early pioneers. He sold retail goods and then wholesale goods to the federal government from New York City during the American Civil War. With his wife Eliza Tibbets, he was known for growing the first two Washington Navel orange trees in Riverside, California about 1875. Their success and the qualities of the fruit resulted in a conversion of citrus orchards to this variety and rapid expansion of the California citrus industry.
The Cara cara navel orange, or red-fleshed navel orange, is an early-to-midseason navel orange noted for its pinkish-to-reddish-orange flesh.
Eliza Tibbets was among early American settlers and founders of Riverside, California; she was an activist in Washington, D.C., for progressive social causes, including freedmen's rights and universal suffrage before going to the West Coast. A spiritualist, she led seances in Riverside. She became known for successfully growing the first two hybrid Washington navel orange trees in California.
Riverside, California, was founded in 1870, and named for its location beside the Santa Ana River. It became the county seat when Riverside County, California, was established in 1893.
The kishu mikan is a hybrid variety of mikan, or mandarin orange, found in Southern China and also grown in Japan.
The Parent Washington Navel Orange Tree is a tree grown by Eliza Tibbets in Riverside, California, in 1873. The Riverside County tree was designated a California Historic Landmark (No.20) on June 1, 1932, at the corner of Magnolia Street and Arlington Street, Riverside. The Bahia, Brazil, Washington navel orange was brought to the United States by the U.S. Department of Agriculture in 1870. The Department of Agriculture imported twelve trees; from these trees, some buds were grafted on to California sweet orange trees. The Washington Navel Orange is also called California Navel Orange.
