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Crataegus phaenopyrum (L. f. ) Medik. Haw; Washington hawthorn; Crataegus cordata Aiton; Crataegus populifolia Walter; Crataegus youngii Sarg

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Higher taxa:  Life   Plantae   Dicotyledoneae   Rosaceae   Crataegus   Global map IDnature guides: Dicotyledoneae, Plants_Chicago, POPA_USGA, Trees Missouri Botanical Garden We parsed the following live from the Web into this page. Such content is managed by its original site and not cached on Discover Life. Please send feedback and corrections directly to the source. See original regarding copyrights and terms of use. Plants Database, United States Department of Agriculture N.C. State University UCONN Plants Database, United States Department of Agriculture

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© Copyright Michael Strickland, 2008 Crataegus phaenopyrum	© Copyright Michael Strickland, 2008 Crataegus phaenopyrum
© Copyright Michael Strickland, 2008 Crataegus phaenopyrum	© Copyright Michael Strickland, 2008 Crataegus phaenopyrum
© Copyright Michael Strickland, 2008 Crataegus phaenopyrum	© Copyright Michael Strickland, 2008 Crataegus phaenopyrum
© Copyright Michael Strickland, 2008 Crataegus phaenopyrum	© Copyright Michael Strickland, 2008 Crataegus phaenopyrum
© Copyright Michael Strickland, 2008 Crataegus phaenopyrum	© Copyright Michael Strickland, 2008 Crataegus phaenopyrum
© Copyright Michael Strickland, 2008 Crataegus phaenopyrum	© Copyright Michael Strickland, 2008 Crataegus phaenopyrum
© Copyright Michael Strickland, 2008 Crataegus phaenopyrum	© Copyright Michael Strickland, 2008 Crataegus phaenopyrum
© Copyright Michael Strickland, 2008 Crataegus phaenopyrum	© Copyright Michael Strickland, 2008 Crataegus phaenopyrum
© Copyright Michael Strickland, 2008 Crataegus phaenopyrum	© Copyright Michael Strickland, 2008 Crataegus phaenopyrum
© Copyright Michael Strickland, 2008 Crataegus phaenopyrum	© Copyright Michael Strickland, 2008 Crataegus phaenopyrum
© Copyright Michael Strickland, 2008 Crataegus phaenopyrum	© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Fruit
© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Leaf	© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Leaf
© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Twig	© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Twig
© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Bark	© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Fruit
© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Whole tree	© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Flower
© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Flower	© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Fruit
© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Leaf	© Copyright Steve Baskauf, 2002-2005 Crataegus phaenopyrum, Leaf

Names

Scientific source:       Integrated Taxonomic Information System

Following modified from Plants Database, United States Department of Agriculture

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Name Search name search type enter a search name Scientific Name Common Name Symbol State Search Advanced Search Search Help   Alternative Crops Characteristics Classification Culturally Significant Distribution Update Fact Sheets & Plant Guides Invasive and Noxious Weeds Links Plant Materials Publications Threatened & Endangered Wetland Indicator Status     40,000+ Plant Images Submit Your Digital Images     Complete PLANTS Checklist State PLANTS Checklist Advanced Search Download Symbols for Unknown Plants NRCS State GSAT Lists NRCS State Plants Lists PLANTS Posters     Crop Nutrient Tool Ecological Site Information System PLANTS Identification Keys Plant Materials Web Site Other NRCS Tech Resources VegSpec     You are here: Home / PLANTS Profile Printer-Friendly / Plug-Ins PLANTS Profile   Crataegus phaenopyrum (L. f.) Medik. Washington hawthorn         Symbol:   CRPH   Group:   Dicot   Family:   Rosaceae   Duration:   Perennial   Growth Habit:   Tree Shrub   Native Status:   L48    N CAN    I Click on the image below to enlarge it and download a high-resolution JPEG file. Robert H. Mohlenbrock. USDA SCS. 1991. Southern wetland flora: Field office guide to plant species . South National Technical Center, Fort Worth. Courtesy of USDA NRCS Wetland Science Institute . Usage Requirements .   More Information: Characteristics Classification Data Source and Documentation   Images: Crataegus phaenopyrum (L. f.) Medik. Click on a thumbnail to view an image, or see all the Crataegus thumbnails at the PLANTS Gallery   Synonyms: Crataegus phaenopyrum (L. f.) Medik.   CRCO20 Crataegus cordata Aiton   CRPO10 Crataegus populifolia Walter   CRYO2 Crataegus youngii Sarg.   Distribution: Crataegus phaenopyrum (L. f.) Medik. View Native Status See U.S. county distributions (when available) by clicking on the map or the linked states below: USA ( AL , AR, DC , DE , FL , GA , IL , IN , KY , LA, MA , MD, ME, MI , MO , MS , NC , NJ , OH , PA , RI , SC , TN , VA , WV ), CAN (ON)   Related Taxa: Crataegus phaenopyrum (L. f.) Medik. View 72 genera in Rosaceae , 214 species in Crataegus   Classification: Crataegus phaenopyrum (L. f.) Medik. Click on a scientific name below to expand it in the PLANTS Classification Report.     Kingdom Plantae – Plants Subkingdom Tracheobionta – Vascular plants Superdivision Spermatophyta – Seed plants Division Magnoliophyta – Flowering plants Class Magnoliopsida – Dicotyledons Subclass Rosidae Order Rosales Family Rosaceae – Rose family Genus Crataegus L. – hawthorn Species Crataegus phaenopyrum (L. f.) Medik. – Washington hawthorn   Threatened and Endangered Information: Crataegus phaenopyrum (L. f.) Medik. This plant is listed by the U.S. federal government or a state. Common names are from state and federal lists. Click on a place name to get a complete protected plant list for that location. Florida : Washington thorn              Endangered   Introduced Information: Crataegus phaenopyrum (L. f.) Medik. This plant is introduced to some part of the PLANTS Floristic Area, though it may be native in other parts. Click on link below for a partial or complete list of PFA introduced plants. Scientific Name= A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | all Common Name= A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | all   Wetland Indicator Status: Crataegus phaenopyrum (L. f.) Medik. Nat. Ind. Reg. 1 Reg. 2 Reg. 3 Reg. 4 Reg. 5 Reg. 6 Reg. 7 Reg. 8 Reg. 9 Reg. 0 Reg. A Reg. C Reg. H FAC-,FAC FAC FAC- FAC NO NO NO NO NO NO NO NO NO NO Interpreting Wetland Indicator Status   More Accounts and Images: Crataegus phaenopyrum (L. f.) Medik. View species account and distribution from USF Atlas of Florida Vascular Plants. View species account from ARS Germplasm Resources Information Network (GRIN). View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 24593. View species account from Kemper Center for Home Gardening. View species account and photographs from Lady Bird Johnson Wildflower Center Native Plant Information Network (NPIN). View photographs and distribution from University of Tennessee Herbarium. View species account and photographs from University of Wisconsin - Stevens Point Freckmann Herbarium.     Time Generated: 02/09/2010 07:07 PM MST   PLANTS Home | USDA.gov | NRCS | Site Map | Policies and Links Accessibility Statement | Privacy Policy | Non-Discrimination Statement

Following modified from N.C. State University

   Top | See original

Scientific Name Crataegus phaenopyrum Common Name Washington hawthorn Trees Plant Fact Sheets Consumer Hort Hardiness Zones: 3-8 Habit: Deciduous Growth Rate: Rapid when young Site Requirements: Sun; range of soil types Texture: Medium to fine Form: Dense; compact; upright, rounded crown Height: 25 to 30' Width: 20 to 25' Leaf: 1 to 3" dark green leaves; orange to scarlet fall color Flower/Fruit: White flowers in spring; bright red berries persist through winter Comments: Native; disease prone; 1 to 3" thorns; last hawthorn to flower; most heat tolerant hawthorn Cultivars: -- Additional Image: List by Scientific Name | Trees | List by Common Name © Erv Evans , Consumer Horticulturist Shoprights NC State University

Following modified from UCONN

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Habitat native range is Virginia to Alabama hardy to zone 4 Habit and Form a medium-sized deciduous tree 25' to 30' tall 20' to 25' wide broad, rounded tree medium texture Summer Foliage simple, lobed leaves alternate leaf arrangement leaves emerge reddish and mature to a dark green serrated leaf margins 1" to 3" long about two-thirds as wide subcordate leaf base Autumn Foliage orange to red fall color moderately showy Flowers white flowers 0.5" in diameter blooms early in June short bloom time only 7 to 10 days Fruit a red pome 0.25" in diameter matures Sept. to October persist through the winter birds eat fruit Bark stems are slender and brown 1" to 3" long thorns along stems mature bark is "apple-like" Culture easy to grow prefers moist, fertile soil prune tolerant full sun is best Landscape Use specimen tree screen border prune into hedge Liabilities thorns can be hazardous tends to have many pest problems similar to apple trees ID Features 1" to 3" long thorns along stems a medium-sized deciduous tree 25' to 30' tall and 20' to 25' wide broad, rounded tree simple, lobed leaves Propagation by cuttings Cultivars/Varieties 'Fastigiata' and 'Princeton Sentry' ( Princeton Sentry ™) - These are fastigiate forms with columnar habits, to 30' tall and 20' wide. 'Princeton Sentry' has almost thornless branches. 'Vaughn' (also seen as x 'Vaughnii' ) - A hybrid with C. crusgalli, this small tree has exceptional red fruit that is long-lasting and borne profusely. There are different reports concerning its disease susceptibility, however, with some claiming heavy incidence of rust. Crataegus phaenopyrum Washington Hawthorn Rosaceae

Following modified from Plants Database, United States Department of Agriculture

   Top | See original

Name Search name search type enter a search name Scientific Name Common Name Symbol State Search Advanced Search Search Help   Alternative Crops Characteristics Classification Culturally Significant Distribution Update Fact Sheets & Plant Guides Invasive and Noxious Weeds Links Plant Materials Publications Threatened & Endangered Wetland Indicator Status     40,000+ Plant Images Submit Your Digital Images     Complete PLANTS Checklist State PLANTS Checklist Advanced Search Download Symbols for Unknown Plants NRCS State GSAT Lists NRCS State Plants Lists PLANTS Posters     Crop Nutrient Tool Ecological Site Information System PLANTS Identification Keys Plant Materials Web Site Other NRCS Tech Resources VegSpec     You are here: Home / PLANTS Profile Printer-Friendly / Plug-Ins PLANTS Profile   Crataegus phaenopyrum (L. f.) Medik. Washington hawthorn         Symbol:   CRPH   Group:   Dicot   Family:   Rosaceae   Duration:   Perennial   Growth Habit:   Tree Shrub   Native Status:   L48    N CAN    I Click on the image below to enlarge it and download a high-resolution JPEG file. Robert H. Mohlenbrock. USDA SCS. 1991. Southern wetland flora: Field office guide to plant species . South National Technical Center, Fort Worth. Courtesy of USDA NRCS Wetland Science Institute . Usage Requirements .   More Information: Characteristics Classification Data Source and Documentation   Images: Crataegus phaenopyrum (L. f.) Medik. Click on a thumbnail to view an image, or see all the Crataegus thumbnails at the PLANTS Gallery   Synonyms: Crataegus phaenopyrum (L. f.) Medik.   CRCO20 Crataegus cordata Aiton   CRPO10 Crataegus populifolia Walter   CRYO2 Crataegus youngii Sarg.   Distribution: Crataegus phaenopyrum (L. f.) Medik. View Native Status See U.S. county distributions (when available) by clicking on the map or the linked states below: USA ( AL , AR, DC , DE , FL , GA , IL , IN , KY , LA, MA , MD, ME, MI , MO , MS , NC , NJ , OH , PA , RI , SC , TN , VA , WV ), CAN (ON)   Related Taxa: Crataegus phaenopyrum (L. f.) Medik. View 72 genera in Rosaceae , 214 species in Crataegus   Classification: Crataegus phaenopyrum (L. f.) Medik. Click on a scientific name below to expand it in the PLANTS Classification Report.     Kingdom Plantae – Plants Subkingdom Tracheobionta – Vascular plants Superdivision Spermatophyta – Seed plants Division Magnoliophyta – Flowering plants Class Magnoliopsida – Dicotyledons Subclass Rosidae Order Rosales Family Rosaceae – Rose family Genus Crataegus L. – hawthorn Species Crataegus phaenopyrum (L. f.) Medik. – Washington hawthorn   Threatened and Endangered Information: Crataegus phaenopyrum (L. f.) Medik. This plant is listed by the U.S. federal government or a state. Common names are from state and federal lists. Click on a place name to get a complete protected plant list for that location. Florida : Washington thorn              Endangered   Introduced Information: Crataegus phaenopyrum (L. f.) Medik. This plant is introduced to some part of the PLANTS Floristic Area, though it may be native in other parts. Click on link below for a partial or complete list of PFA introduced plants. Scientific Name= A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | all Common Name= A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | all   Wetland Indicator Status: Crataegus phaenopyrum (L. f.) Medik. Nat. Ind. Reg. 1 Reg. 2 Reg. 3 Reg. 4 Reg. 5 Reg. 6 Reg. 7 Reg. 8 Reg. 9 Reg. 0 Reg. A Reg. C Reg. H FAC-,FAC FAC FAC- FAC NO NO NO NO NO NO NO NO NO NO Interpreting Wetland Indicator Status   More Accounts and Images: Crataegus phaenopyrum (L. f.) Medik. View species account and distribution from USF Atlas of Florida Vascular Plants. View species account from ARS Germplasm Resources Information Network (GRIN). View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 24593. View species account from Kemper Center for Home Gardening. View species account and photographs from Lady Bird Johnson Wildflower Center Native Plant Information Network (NPIN). View photographs and distribution from University of Tennessee Herbarium. View species account and photographs from University of Wisconsin - Stevens Point Freckmann Herbarium.     Time Generated: 02/09/2010 07:07 PM MST   PLANTS Home | USDA.gov | NRCS | Site Map | Policies and Links Accessibility Statement | Privacy Policy | Non-Discrimination Statement