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Seven Tubs Natural Area
Seven Tubs Recreation Area is a publicly accessible recreation area located in Luzerne County, Pennsylvania, and owned by the Pennsylvania Department of Conservation and Natural Resources. Continuously flowing glacial meltwater gouged a line of smooth tubs in gritty sandstone over 12,000 years ago. The tubs are potholes formed by the flowing water. The site is part of a recreation area in the Pennsylvania mountains about south of downtown Wilkes-Barre.Litchman , Lori. "Seven Tubs Natural Area, Luzerne County." Greentreks Network. 2006. 19 Mar 2008 . The site is popular among hikers for its easy accessibility and beginner-level hiking environment. Geology The glaciers of the Ice Age were instrumental in shaping the physical features of the natural world that we see today. They too are responsible for the formations of the tubs. As ice melts over long periods of time, its eroding capabilities become much more substantial. Glacial melting produced large volumes of flowing wate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilkes-Barre, Pennsylvania
Wilkes-Barre ( , alternatively or ) is a city in Luzerne County, Pennsylvania, United States, and its county seat. Located at the center of the Wyoming Valley in Northeastern Pennsylvania, it had a population of 44,328 in the 2020 census. It is the second-largest city, after Scranton, Pennsylvania, Scranton, in the Wyoming Valley, Scranton–Wilkes-Barre–Hazleton, PA Metropolitan Statistical Area, which had a population of 567,559 as of the 2020 United States census, 2020 census, making it the fifth-largest metropolitan area in Pennsylvania after the Delaware Valley, Greater Pittsburgh, the Lehigh Valley, and Harrisburg–Carlisle metropolitan statistical area, Greater Harrisburg. The contiguous network of five City, cities and more than 40 boroughs all built in a straight line in Northeastern Pennsylvania's urban core act, culturally and logistically as one continuous city, so while the city of Wilkes-Barre itself is a mid-sized city, the larger Scranton/Wilkes-Barre Urban ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cypripedium Acaule
''Cypripedium acaule'', the pink lady's slipper or moccasin flower, is a species of flowering plant in the orchid family Orchidaceae native to eastern North America. It is currently the provincial flower of Prince Edward Island, Canada, and the state wildflower of New Hampshire, United States. Indigenous peoples traditionally used this plant for medicinal purposes. For example, Algonquin people, who form part of the larger cultural group known as the Anishinaabeg, traditionally used ''C. acaule'' to treat menstrual disorders. Due to population decline, harvesting for medicinal purposes is no longer recommended. As ''C. acaule'' takes many years to go from seed to mature plant, the gathering of seed-bearing specimens is presently unsustainable. Name ''Cypripedium acaule'' is commonly referred to in English as the pink lady's slipper or moccasin flower. The specific epithet ''acaule'' means "lacking an obvious stem", a reference to its short underground stem, for which reason th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maple
''Acer'' is a genus of trees and shrubs commonly known as maples. The genus is placed in the soapberry family Sapindaceae.Stevens, P. F. (2001 onwards). Angiosperm Phylogeny Website. Version 9, June 2008 nd more or less continuously updated since http://www.mobot.org/MOBOT/research/APweb/. There are approximately 132 species, most of which are native to Asia, with a number also appearing in Europe, northern Africa, and North America. Only one species, '' Acer laurinum'', extends to the Southern Hemisphere.Gibbs, D. & Chen, Y. (2009The Red List of Maples Botanic Gardens Conservation International (BGCI) The type species of the genus is the sycamore maple ''Acer pseudoplatanus'', one of the most common maple species in Europe.van Gelderen, C. J. & van Gelderen, D. M. (1999). '' Maples for Gardens: A Color Encyclopedia'' Most maples usually have easily identifiable palmate leaves (with a few exceptions, such as '' Acer carpinifolium'', '' Acer laurinum'', and '' Acer negundo'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tulip Tree
''Liriodendron'' () is a genus of two species of characteristically large trees, deciduous over most of their populations, in the magnolia family (Magnoliaceae). These trees are widely known by the common name tulip tree or tuliptree for their large flowers superficially resembling tulips. It is sometimes referred to as tulip poplar or yellow poplar, and the wood simply as "poplar", although not closely related to the true poplars. Other common names include canoewood, saddle-leaf tree, and white wood. The two extant species are ''Liriodendron tulipifera'', native to eastern North America, and ''Liriodendron chinense'', native to China and Vietnam. Both species often grow to great size; the North American species may reach as much as in height. The North American species is commonly used horticulturally, the Chinese species is increasing in cultivation, and hybrids have been produced between these two allopatrically distributed species. Various extinct species of ''Liriode ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bear Oak
''Quercus ilicifolia'', commonly known as bear oak or scrub oak, is a small shrubby oak native to the Eastern United States and, less commonly, in southeastern Canada. Its range in the United States extends from Maine to North Carolina, with reports of a few populations north of the international frontier in Ontario. The name ''ilicifolia'' means "holly-leaved". Description ''Quercus ilicifolia'' is a deciduous tree or shrub growing occasionally reaching a height of 6 meters (20 feet) but usually much smaller. It is gangly and can form a dense thicket. The plant grows from a large taproot, which reach 20 centimeters (8 inches) in thickness. The taproot lives a long time, producing several generations of above ground parts. The alternately arranged leaves are each up to 15 cm (6 in) in length by 10 cm (4 in) in width. The species is monoecious with plants bearing both male catkins and solitary or clustered female flowers. The egg-shaped acorn is long with a s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chestnuts
The chestnuts are the deciduous trees and shrubs in the genus ''Castanea'', in the beech family Fagaceae. The name also refers to the edible nuts they produce. They are native to temperate regions of the Northern Hemisphere. Description Chestnut trees are of moderate growth rate (for the Chinese chestnut tree) to fast-growing for American and European species. Their mature heights vary from the smallest species of chinkapins, often shrubby,''Chestnuts, Horse-Chestnuts, and Ohio Buckeyes'' . In Yard and Garden Brief, Horticulture department at University of Minnesota. to the giant of past American forests, '' C. dentata'' that could reach . Between these extremes are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birch
A birch is a thin-leaved deciduous hardwood tree of the genus ''Betula'' (), in the family Betulaceae, which also includes alders, hazels, and hornbeams. It is closely related to the beech- oak family Fagaceae. The genus ''Betula'' contains 30 to 60 known taxa of which 11 are on the IUCN 2011 Red List of Threatened Species. They are typically short-lived pioneer species and are widespread in the Northern Hemisphere, particularly in northern areas of temperate climates and in boreal climates. Birch wood is used for a wide range of purposes. Description Birch species are generally small to medium-sized trees or shrubs, mostly of northern temperate and boreal climates. The simple leaves are alternate, singly or doubly serrate, feather-veined, petiolate and stipulate. They often appear in pairs, but these pairs are really borne on spur-like, two-leaved, lateral branchlets. The fruit is a small samara, although the wings may be obscure in some species. They differ from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tsuga
''Tsuga'' (, from Japanese (), the name of '' Tsuga sieboldii'') is a genus of conifers in the subfamily Abietoideae of Pinaceae, the pine family. The English-language common name "hemlock" arose from a perceived similarity in the smell of its crushed foliage to that of the unrelated plant hemlock. Unlike the latter, ''Tsuga'' species are not poisonous. The genus comprises eight to ten species (depending on the authority), with four species occurring in North America and four to six in eastern Asia. Description They are medium-sized to large evergreen trees, ranging from tall, with a conical to irregular crown, the latter occurring especially in some of the Asian species. The leading shoots generally droop. The bark is scaly and commonly deeply furrowed, with the colour ranging from grey to brown. The branches stem horizontally from the trunk and are usually arranged in flattened sprays that bend downward towards their tips. Short spur shoots, which are present in many gy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blueberry
Blueberries are a widely distributed and widespread group of perennial flowering plants with blue or purple berries. They are classified in the section ''Cyanococcus'' with the genus ''Vaccinium''. Commercial blueberries—both wild (lowbush) and cultivated (highbush)—are all native to North America. The highbush varieties were introduced into Europe during the 1930s. Blueberries are usually prostrate shrubs that can vary in size from to in height. In the commercial production of blueberries, the species with small, pea-size berries growing on low-level bushes are known as "lowbush blueberries" (synonymous with "wild"), while the species with larger berries growing on taller, cultivated bushes are known as "highbush blueberries". Canada is the leading producer of lowbush blueberries, while the United States produces some 40% of the world's supply of highbush blueberries. Description Many species of blueberries grow wild in North America, including '' Vaccinium myrtilloi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kalmia Angustifolia
''Kalmia angustifolia'' is a flowering shrub in the family Ericaceae, commonly known as sheep laurel. It is distributed in eastern North America from Ontario and Quebec south to Virginia. It grows commonly in dry habitats in the boreal forest, and may become dominant over large areas after fire or logging. Like many plant species of infertile habitats it has evergreen leaves and mycorrhizal associations with fungi. It is also found in drier areas of peat bogs. Description The attractive, small, deep crimson-pink flowers are produced in early summer. Each has five sepals, with a corolla of five fused petals, and ten stamens fused to the corolla. They are pollinated by bumblebees and solitary bees. Each mature capsule contains about 180 seeds.Hall, I. V., Jackson, L. P. and Everett, C. F. 1973. The biology of Canadian weeds. 1. ''Kalmia angustifolia'' L. Canadian Journal of Plant Science 53: 865–873. In the wild the plant may vary in height from . New shoots arise from dormant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kalmia Latifolia
''Kalmia latifolia'', the mountain laurel, calico-bush, or spoonwood, is a flowering plant and one of the 10 species in the genus of Kalmia belonging to the heath(er) family Ericaceae. It is native to the eastern United States. Its range stretches from southern Maine to northern Florida, and west to Indiana and Louisiana. Mountain laurel is the List of U.S. state flowers, state flower of Connecticut and Pennsylvania. It is the namesake of Laurel County, Kentucky, Laurel County in Kentucky, the city of Laurel, Mississippi, and the Laurel Highlands in southwestern Pennsylvania. Description ''Kalmia latifolia'' is an evergreen shrub growing tall. The leaves are 3–12 cm long and 1–4 cm wide. The flowers are pentagonal, ranging from light pink to white, and occur in clusters. There are several named cultivars that have darker shades of pink, red and maroon. It blooms in May and June. All parts of the plant are poisonous. The roots are fibrous and matted. File:Mountain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epigaea Repens
''Epigaea repens'', the mayflower, trailing arbutus, or ground laurel, is a low, spreading shrub in the family Ericaceae. It is found from Newfoundland to Florida, west to Kentucky and the Northwest Territories. Description The plant is a slow-growing, prostrate to sprawling shrub that prefers moist, shady habitats and acidic (humus-rich) soil. It is often part of the heath complex in an oak-heath forest. Its stems are woody and the leafy twigs are covered in rust-colored hairs. The leaves are alternate, ovate (oval-shaped with rounded bases), evergreen, glabrous above and more or less hairy beneath, and borne on short rusty-hairy petioles. The flowers are pentamerous, pale pink to nearly white and very fragrant, about across when expanded, and borne in clusters at the ends of the branches. The calyx consists of five dry, overlapping sepals. The corolla is salverform, with a slender hairy tube spreading into five equal lobes. There are five stamens. The gynoecium consists of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
