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Fig-marigold
The Aizoaceae, or fig-marigold family, is a large Family (biology), family of dicotyledonous flowering plants containing 135 genus, genera and about 1800 species. They are commonly known as ice plants or carpet weeds. They are often called vygies in South Africa and New Zealand. Highly Succulent plant, succulent species that resemble stones are sometimes called mesembs. Description The family Aizoaceae is widely recognised by taxonomists. It once went by the botanical name "Ficoidaceae", now disallowed. The APG II system of 2003 (unchanged from the APG system of 1998) also recognizes the family, and assigns it to the order Caryophyllales in the clade core eudicots. The APG II system also classes the former families Mesembryanthemaceae Fenzl, Sesuviaceae Horan. and Tetragoniaceae Link under the family Aizoaceae. The common Afrikaans name "vygie" meaning "small fig" refers to the capsule (fruit), fruiting capsule, which resembles the true fig. Glistening epidermal bladder cell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mesembryanthemum Crystallinum
''Mesembryanthemum crystallinum'' is a prostrate succulent plant native to Africa, Sinai and southern Europe, and naturalized in the New World. The plant is covered with large, glistening bladder cells or water vesicles, reflected in its common names of common ice plant, crystalline ice plant or ice plant. Description ''Mesembryanthemum crystallinum'' grows creeping stems, from in length. The leaves are long. It flowers from March to October. The many-petalled flowers, across, open in the morning and close at night, and are pollinated by insects. The species is covered with enlarged epidermal cells, called "bladder cells", the main function of which is to reserve water. The plant can be annual, biennial or perennial, but its life cycle is usually completed within several months, depending on environmental conditions. Biology The plant usually uses C3 carbon fixation, but when it becomes water- or salt-stressed, it is able to switch to Crassulacean acid metabolism. Like m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
