The olive, known by the botanical name Olea europaea, meaning "European olive", is a species of small tree in the family Oleaceae, found traditionally in the Mediterranean Basin. The species is cultivated in all the countries of the Mediterranean, as well as South America, South Africa, China, Australia, New Zealand, Mexico, and the United States. Olea europaea is the type species for the genus Olea.
Ficus is a genus of about 850 species of woody trees, shrubs, vines, epiphytes and hemiepiphytes in the family Moraceae. Collectively known as fig trees or figs, they are native throughout the tropics with a few species extending into the semi-warm temperate zone. The common fig (F. carica) is a temperate species native to southwest Asia and the Mediterranean region, which has been widely cultivated from ancient times for its fruit, also referred to as figs. The fruit of most other species are also edible though they are usually of only local economic importance or eaten as bushfood. However, they are extremely important food resources for wildlife. Figs are also of considerable cultural importance throughout the tropics, both as objects of worship and for their many practical uses.
Carambola, also known as starfruit, is the fruit of Averrhoa carambola, a species of tree native to tropical Southeast Asia. The fruit is commonly consumed in parts of Brazil, Southeast Asia, South Asia, the South Pacific, Micronesia, parts of East Asia, and the Caribbean. The tree is cultivated throughout tropical areas of the world.
Phoenix dactylifera, commonly known as date or date palm, is a flowering plant species in the palm family, Arecaceae, cultivated for its edible sweet fruit. Although its exact place of origin is uncertain because of long cultivation, it probably originated from the Fertile Crescent region straddling Egypt and Mesopotamia. The species is widely cultivated across Northern Africa, the Middle East, the Horn of Africa and South Asia, and is naturalized in many tropical and subtropical regions worldwide. P. dactylifera is the type species of genus Phoenix, which contains 12–19 species of wild date palms, and is the major source of commercial production.
The avocado, a tree likely originating from southcentral Mexico, is classified as a member of the flowering plant family Lauraceae. The fruit of the plant, also called an avocado, is botanically a large berry containing a single large seed.
Feijoa sellowiana is a species of flowering plant in the myrtle family, Myrtaceae. It is native to the highlands of southern Brazil, eastern Paraguay, Uruguay, northern Argentina, and Colombia. It is widely cultivated as an ornamental tree and for its fruit. Common names include feijoa, pineapple guava and guavasteen, although it is not a true guava. It is an evergreen shrub or small tree, 1–7 metres (3.3–23.0 ft) in height.
Pollination of fruit trees is required to produce seeds with surrounding fruit. It is the process of moving pollen from the anther to the stigma, either in the same flower or in another flower. Some tree species, including many fruit trees, do not produce fruit from self-pollination, so pollinizer trees are planted in orchards.
In botany and horticulture, parthenocarpy is the natural or artificially induced production of fruit without fertilisation of ovules, which makes the fruit seedless. Stenospermocarpy may also produce apparently seedless fruit, but the seeds are actually aborted while they are still small. Parthenocarpy occasionally occurs as a mutation in nature; if it affects every flower the plant can no longer sexually reproduce but might be able to propagate by apomixis or by vegetative means. Examples of this include many citrus varieties that undergo nucellar embryony for reproduction, instead of solely sexual reproduction, and can yield seedless fruits.
Citrus × meyeri, the Meyer lemon, is a hybrid citrus fruit native to China. It is a cross between a citron and a mandarin/pomelo hybrid.
The Key lime is a citrus hybrid with a spherical fruit, 25–50 mm (1–2 in) in diameter. The Key lime is usually picked while it is still green, but it becomes yellow when ripe.
The Hass avocado is a cultivar of avocado with dark green–colored, bumpy skin. It was first grown and sold by Southern California mail carrier and amateur horticulturist Rudolph Hass, who also gave it his name.
The orange is the fruit of various citrus species in the family Rutaceae ; it primarily refers to Citrus × sinensis, which is also called sweet orange, to distinguish it from the related Citrus × aurantium, referred to as bitter orange. The sweet orange reproduces asexually ; varieties of sweet orange arise through mutations.
Diospyros kaki, the Oriental persimmon, Chinese persimmon, Japanese persimmon or kaki persimmon, is the most widely cultivated species of the genus Diospyros. Although its first botanical description was not published until 1780, D. kaki is among the oldest cultivated plants, having been in use in China for more than 2000 years.
Ficus carica is an Asian species of flowering plant in the mulberry family, known as the common fig. The fruit, also called the fig, is an important crop in those areas where it is grown commercially. Native to the Mediterranean and western Asia, it has been sought out and cultivated since ancient times and is now widely grown throughout the world, both for its fruit and as an ornamental plant. The species has become naturalized in scattered locations in Asia and North America.
Gustavus Augustus Eisen was a Swedish-American polymath. He became a member of California Academy of Sciences in 1874 and a Life Member in 1883. In 1893, he became the 'Curator of Archaeology, Ethnology, and Lower Animals' at the Academy. He later changed titles to 'Curator of Marine Invertebrates'. In 1938, he was appointed as an 'Honorary Member', which is considered the highest honor from the Academy.
A breba is a fig that develops on a common fig tree in the spring on the previous year's shoot growth. In contrast, the main fig crop develops on the current year's shoot growth and ripens in late summer or fall. Breba figs of certain varieties don't always develop the rich flavor that the main crop has. Growers of those varieties frequently discard the brebas before they ripen to encourage growth of the main crop because the main crop is generally superior in both quantity and quality to the breba crop. Other cultivars such as Black Mission, Croisic, and Ventura produce good breba crops.
Ira Judson Condit (1883–1981) was an American horticulturist who studied subtropical fruits, including the fig, the olive, and the avocado.
Ficus carica, known as the common fig, is one of the earliest plants to have ever undergone domestication. Ficuscarica played many important roles in history and has become a symbol in many different cultures and religions.
Agriculture is a significant sector in California's economy, producing nearly $50 billion in revenue in 2018. There are more than 400 commodity crops grown across California, including a significant portion of all fruits, vegetables, and nuts for the United States. In 2017, there were 77,100 unique farms and ranches in the state, operating across 25.3 million acres of land. The average farm size was 328 acres, significantly less than the average farm size in the U.S. of 444 acres.
Manzanilla olives ("man-zah-nee-ya") or Manzanillo, also Manzanilla de Sevilla, originally from the area of Seville, Spain, are sometimes referred to as Spanish olives but along with Arbosana, Arbequina, Cacereña, Hojiblanca, Empeltre, and Gordal there are over two hundred varieties grown in Spain as well as other areas.
