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Edgewood County Park
Edgewood County Park and Natural Preserve is a 467-acre protected area located in San Mateo County, California, United States, and is best known for its spring wildflower displays. The park receives about 50,000 visitors each year. Description Edgewood has 160 acres of serpentine soil which are known for having high proportions of native plant species including rare and locally endemic species. Edgewood has grasslands, chaparral, coastal scrub, foothill woodlands, and wetlands supporting over 500 distinct species, three of which are federally listed as endangered or threatened. Edgewood is also home to the Bay checkerspot butterfly, also a threatened species. Its northwestern slopes have small tributaries to Cordilleras Creek, while its southwestern slopes host the source of Laguna Creek. Edgewood contains all the major ecological zones specific to the San Francisco Peninsula with the exception of Redwood forest. History Various development projects were proposed on what is no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Mateo County
San Mateo County ( ), officially the County of San Mateo, is a county located in the U.S. state of California. As of the 2020 census, the population was 764,442. Redwood City is the county seat, and the third most populated city following Daly City and San Mateo. San Mateo County is included in the San Francisco-Oakland-Berkeley, CA MSA (metropolitan statistical area), Silicon Valley, and is part of the San Francisco Bay Area, the nine counties bordering San Francisco Bay. It covers most of the San Francisco Peninsula. San Francisco International Airport is located in the northeastern area of the county and is approximately 7 miles south of the city and county limits of San Francisco, even though the airport itself is assigned a San Francisco postal address. The county's built-up areas are mostly suburban, and are home to several corporate campuses. History San Mateo County was formed in 1856 upon the division of San Francisco County, one of the state's 18 original counties ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Layia Platyglossa
''Layia platyglossa'', commonly called coastal tidytips, is an annual wildflower of the family Asteraceae, native to western North America. Distribution Tidytips was formerly found throughout low-elevation dry habitats in California including the Mojave Desert and into Arizona and Utah.USDA . accessed 11/10/2010 In pre-European times this plant was common in solid stands at lower elevations. Found in grassy valley floors, slopes of hills, openings in and , coastal plains, and in the [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parks In San Mateo County, California
A park is an area of natural, semi-natural or planted space set aside for human enjoyment and recreation or for the protection of wildlife or natural habitats. Urban parks are green spaces set aside for recreation inside towns and cities. National parks and country parks are green spaces used for recreation in the countryside. State parks and provincial parks are administered by sub-national government states and agencies. Parks may consist of grassy areas, rocks, soil and trees, but may also contain buildings and other artifacts such as monuments, fountains or playground structures. Many parks have fields for playing sports such as baseball and football, and paved areas for games such as basketball. Many parks have trails for walking, biking and other activities. Some parks are built adjacent to bodies of water or watercourses and may comprise a beach or boat dock area. Urban parks often have benches for sitting and may contain picnic tables and barbecue grills. The largest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nature Reserves In California
Nature, in the broadest sense, is the physics, physical world or universe. "Nature" can refer to the phenomenon, phenomena of the physical world, and also to life in general. The study of nature is a large, if not the only, part of science. Although humans are part of nature, human activity is often understood as a separate category from other natural phenomena. The word ''nature'' is borrowed from the Old French ''nature'' and is derived from the Latin word ''natura'', or "essential qualities, innate disposition", and in ancient times, literally meant "birth". In ancient philosophy, ''natura'' is mostly used as the Latin translation of the Greek word ''physis'' (φύσις), which originally related to the intrinsic characteristics of plants, animals, and other features of the world to develop of their own accord. The concept of nature as a whole, the physical universe, is one of several expansions of the original notion; it began with certain core applications of the word ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protected Areas Of San Mateo County, California
Protection is any measure taken to guard a thing against damage caused by outside forces. Protection can be provided to physical objects, including organisms, to systems, and to intangible things like civil and political rights. Although the mechanisms for providing protection vary widely, the basic meaning of the term remains the same. This is illustrated by an explanation found in a manual on electrical wiring: Some kind of protection is a characteristic of all life, as living things have evolved at least some protective mechanisms to counter damaging environmental phenomena, such as ultraviolet light. Biological membranes such as bark on trees and skin on animals offer protection from various threats, with skin playing a key role in protecting organisms against pathogens and excessive water loss. Additional structures like scales and hair offer further protection from the elements and from predators, with some animals having features such as spines or camouflage servin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
County Parks In California
A county is a geographic region of a country used for administrative or other purposesChambers Dictionary, L. Brookes (ed.), 2005, Chambers Harrap Publishers Ltd, Edinburgh in certain modern nations. The term is derived from the Old French denoting a jurisdiction under the sovereignty of a count (earl) or a viscount.The Oxford Dictionary of English Etymology, C. W. Onions (Ed.), 1966, Oxford University Press Literal equivalents in other languages, derived from the equivalent of "count", are now seldom used officially, including , , , , , , , and ''zhupa'' in Slavic languages; terms equivalent to commune/community are now often instead used. When the Normans conquered England, they brought the term with them. The Saxons had already established the districts that became the historic counties of England, calling them shires;Vision of Britai– Type details for ancient county. Retrieved 31 March 2012 many county names derive from the name of the county town (county seat) with t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kniphofia Uvaria
''Kniphofia uvaria'' is a species of flowering plant in the family Asphodelaceae, also known as tritomea, torch lily, or red hot poker, due to the shape and color of its inflorescence. The leaves are reminiscent of a lily, and the flowerhead can reach up to in height. There are many varieties of torch lily, and they bloom at different times during the growing season. The flowers are red, orange, and yellow. Distribution ''Kniphofia uvaria'' originates from the Cape Province of South Africa, and has been introduced into many parts of the world, such as North America, Australia, New Zealand, Patagonia and Europe as a garden plant. It is hardy in zones 5–10. In parts of south-eastern Australia, such as the Central and Southern Tablelands of New South Wales and southern Victoria, it has escape cultivation and become naturalised. It is now regarded as an environmental weed in these locations, spreading from former habitations into natural areas, where it can grow in thick c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clarkia Rubicunda
''Clarkia rubicunda'' is a flowering plant endemic to California. It is found mostly on the Central Coast part of the state. The plant is known by the common names ''Ruby Chalice Clarkia'' and ''Farewell to Spring''. ''Clarkia rubicunda'' bears attractive poppy-like blooms with wide, cup-shaped corollas of four pink or purplish petals. The corolla of the flower sometimes has a bright red center. As the common name suggests, it blooms in June and July. It is similar in appearance to another flower of genus ''Clarkia'', the ''Clarkia amoena'', also called "Farewell to Spring". References Further reading *Bartholomew, B., L. C. Eaton, and P. H. Raven. (1973). ''Clarkia rubicunda'': A Model of Plant Evolution in Semiarid Regions. ''Evolution Evolution is change in the heritable characteristics of biological populations over successive generations. These characteristics are the expressions of genes, which are passed on from parent to offspring during reproduction. Var ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lupinus Formosus
''Lupinus formosus'', the summer lupine or western lupine, is a species of flowering plant in the legume family, Fabaceae. It is native to California and Oregon in the United States. ''Lupinus formosus'' has been cited as a poisonous plant. Although it is not endangered it faces eradication in some areas at the hands of cattle farmers as it has been implicated in crooked calf disease. This lupine, along with five others, is poisonous from the time it starts growth in the spring until the seed pods shatter in late summer or early fall. However, the younger the plant the more toxic it is. Summer lupine is one of three piperidine alkaloid containing plants that have poisonous effects on livestock. It, along with poison hemlock (''Conium maculatum'') and tree tobacco (''Nicotiana glauca''), induced "multiple congenital contractures (MCC) and palatoschisis in goat kids when their dams were gavaged with the plant during gestation." The skeletal abnormalities included fixed extens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serpentine Subgroup
Serpentine subgroup (part of the kaolinite-serpentine group in the category of phyllosilicates) are greenish, brownish, or spotted minerals commonly found in serpentinite. They are used as a source of magnesium and asbestos, and as decorative stone. The name comes from the greenish colour and smooth or scaly appearance from the Latin , meaning "serpent rock". Serpentine subgroup is a set of common rock-forming hydrous magnesium iron phyllosilicate () minerals, resulting from the metamorphism of the minerals that are contained in mafic to ultramafic rocks. They may contain minor amounts of other elements including chromium, manganese, cobalt or nickel. In mineralogy and gemology, serpentine may refer to any of the 20 varieties belonging to the serpentine subgroup. Owing to admixture, these varieties are not always easy to individualize, and distinctions are not usually made. There are three important mineral polymorphs of serpentine: antigorite, lizardite and chrysotile. Serpen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eschscholzia Californica
''Eschscholzia californica'', the California poppy, golden poppy, California sunlight or cup of gold, is a species of flowering plant in the family Papaveraceae, native to the United States and Mexico. It is cultivated as an ornamental plant flowering in summer (spring in southern Australia), with showy cup-shaped flowers in brilliant shades of red, orange and yellow (occasionally pink and white). It is also used as food or a garnish. It became the official state flower of California in 1903. Description California Poppy is a perennial or annual plant growing to tall with alternately branching glaucous blue-green foliage. The leaves are alternately divided into round, lobed segments. The flowers are solitary on long stems, silky-textured, with four petals, each petal long and broad; flower color ranges through yellow, orange and red (with some pinks). Flowering occurs from February to September in the northern hemisphere (spring, summer, fall). The petals close at night ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triteleia Laxa
''Triteleia laxa'' (previously ''Brodiaea laxa'') is a triplet lily known by several common names, including Ithuriel's spear, common triteleia and grassnut. It is native to California where it is a common wildflower, and it is occasionally found in southwestern Oregon. It bears a tall, naked stem topped with a spray of smaller stalks, each ending in a purple or blue flower. The flower is tubular, opening into a sharply six-pointed star. The plant grows from a corm which is edible and similar in taste and use as the potato. The most used common name for the species, Ithuriel's spear, is a reference to the angel Ithuriel from Milton's ''Paradise Lost''. Cultivation Hardiness: USDA 6-10 Etymology The genus name ''Triteleia'' is derived from Greek and means 'triplicate', a reference to its flower parts, which are in multiples of three. The epithet ''laxa'' means 'open', 'uncrowded', 'distant', 'spreading', or 'lax'.Gledhill, David (2008). "The Names of Plants". Cambridge Univers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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