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Prunus is a genus of trees and shrubs in the flowering plant family Rosaceae that includes plums, cherries, peaches, nectarines, apricots, and almonds. The genus has a cosmopolitan distribution, [3] being native to the North American temperate regions, the neotropics of South America, and temperate and tropical regions of Eurasia and Africa, [4] There are about 340 accepted species as of March ...
Plum remains have been found in Neolithic age archaeological sites along with olives, grapes and figs. [4] [5] According to Ken Albala, plums originated in Iran. [6] They were brought to Britain from Asia. [7] An article on plum tree cultivation in Andalusia (southern Spain) appears in Ibn al-'Awwam's 12th-century agricultural work, Book on ...
Jujube (UK / ˈ dʒ uː dʒ uː b /; US / ˈ dʒ u dʒ u b / or / ˈ dʒ u dʒ ə b iː / [5]), sometimes jujuba, known by the scientific name Ziziphus jujuba and also called red date, Chinese date, and Chinese jujube, [6] is a species in the genus Ziziphus in the buckthorn family Rhamnaceae.
Ziziphus mauritiana is a medium-sized tree that grows vigorously and has a rapidly developing taproot, a necessary adaptation to drought conditions. The species varies widely in height, from a bushy shrub 1.5 to 2 m tall, to a tree 10 to 12 m tall with a trunk diameter of about 30 cm. Z. mauritiana may be erect or wide-spreading, with gracefully drooping thorny branches, zigzag branchlets ...
Oemleria cerasiformis, a shrub commonly known as osoberry [6] or Indian plum, [7] is the sole extant species in genus Oemleria. Native to the Pacific coast and ranges of North America , from British Columbia , Canada to Santa Barbara County , California , U.S.A. , [ 7 ] it is among the first plants to leaf out and flowers early in the spring.
The Victoria plum is a type of English plum. It has a yellow flesh with a red or mottled skin. This plum is a cultivar of the egg plum group (Prunus domestica ssp. intermedia). The fruit is oval or ovate in shape. The ground colour is greenish yellow, mostly covered with purple.
The plum blossom, known as the meihua (Chinese: 梅花; pinyin: méihuā), is a symbol for resilience and perseverance in the face of adversity, because plum blossoms often bloom most vibrantly even amidst the harsh winter snow. [2] [3] As the plum tree can usually grow for a long time, ancient trees are found throughout China. Huangmei county ...
According to a 2007 regulatory decision of the Canadian Pest Management Regulatory Agency, the use of this control method in paste form on Sitka spruce and red alder will only have a limited impact on non-target trees since the fungal spores are ubiquitous anyway and healthy trees are resistant to attack. [10]