The plants portal
are a major group of life
forms and include familiar organisms
such as trees
, and green algae
. About 350,000 species
of plants, defined as seed plants
and fern allies
, are estimated to exist currently. As of 2004, some 287,655 species had been identified, of which 258,650 are flowering
and 15,000 bryophytes
. Green plants
, sometimes called metaphytes
, obtain most of their energy from sunlight
via a process called photosynthesis
Aristotle divided all living things between plants (which generally do not move), and animals (which often are mobile to catch their food). In Linnaeus' system, these became the Kingdoms Vegetabilia (later Metaphyta or Plantae) and Animalia (also called Metazoa). Since then, it has become clear that the Plantae as originally defined included several unrelated groups, and the fungi and several groups of algae were removed to new kingdoms. However, these are still often considered plants in many contexts, both technical and popular. Indeed, an attempt to perfectly match "plant" with a single taxon is problematic, because for most people the term plant is only vaguely related to the phylogenic concepts on which modern taxonomy and systematics are based.
is the fruit
of trees of the genus Durio
belonging to the Malvaceae
, a large family which includes hibiscus
trees. Widely known and revered in Southeast Asia
as the "King of Fruits," the fruit is distinctive for its large size, unique odour
, and a formidable thorn-covered husk
. The fruit can grow up to 30 centimetres (12 in) long and 15 centimetres (6 in) in diameter, and typically weighs one to three kilograms (2 to 7 lb). Its shape ranges from oblong to round, the colour of its husk green to brown and its flesh pale-yellow to red, depending on species. The hard outer husk is covered with sharp, prickly thorns
, while the edible flesh within emits the distinctive odour, which is regarded as either fragrant or overpowering and offensive. Even when the husk of the fruit is still intact, the odour of the ripe fruit is very strong and penetrating. This unusual odour prompted many people to search for an accurate description, with views ranging from highly appreciative to deep disgust.
Broccoli, a plant of the Cabbage family, Brassicaceae, is a cool-weather crop eaten boiled, steamed, or raw. The Roman natural history writer, Pliny the Elder, wrote about a vegetable which might have been broccoli and some recognize broccoli in the cookbook of Apicius, but its history is unclear. Broccoli was certainly an Italian vegetable long before it was eaten elsewhere.
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- Describe all families, genera and species of the kingdom Plantae.
- For species, describe botanical properties, distribution, multiplication, usage (medicine, food, etc.), botanical history, cultivation information.
- Develop and implement a robust method of naming plant article for the ease of navigation and searching for Wikipedia users.
- Maintain Category:Plants and its subcategories.