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381:. Since eastern prickly pear grows in hot, sunny locations with thin soil that does not hold water, it is found in shale barrens, which are accumulations of thin, flat, eroded sedimentary rock on steep slopes with southern exposures – essentially a desert microclimate – in the Appalachian Mountains.
405:
The fruits are edible, but have small spiny bristles. The pulp can be scooped and the seeds strained out to make syrup or jelly. The seeds can be briefly roasted and ground into meal. Young cactus segments can be roasted to remove spines, then peeled and sliced to be eaten like string beans;
503:
273:
are found around the surfaces of the segments, and longer spines are sometimes present. The flowers are yellow to gold in color, and are found along the margins of mature segments. The flowers are waxy and sometimes have red centers. They measure 4–6 cm
397:
will grow in open areas in sandy, rocky and coastal scrub habits. It is capable of surviving cool winters unlike many cacti, although harsh winter storms are known to cause habitat loss.
375:. Eastern prickly pear is found in scattered locations from New Mexico and Montana eastward, and is one of two cactus species native to the eastern United States, along with the related
323:–2 in). As the fruit matures, it changes color from green to red, and often remains on the cactus until the following spring. There are 6 to 33 small, flat, light-colored
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has also provided traditional medicine uses in Indian, American, Mexican, and Korean cultures. The stem produces an extract that is high in concentrations of
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637:(Report). Natural Heritage & Endangered Species Program, Massachusetts Division of Fisheries & Wildlife. Archived from
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This plant is very intolerant of shade and instead thrives in sunny, hot and dry environments with well-draining, sandy
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This species naturally occurs along the East Coast of the United States, including on barrier islands from the
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alternatively, they can be deep fried. The leafy segments can be peeled and chewed for emergency hydration.
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531:(amended version of 2013 assessment). The IUCN Red List of Threatened Species 2017: e.T152374A121591012.
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178:
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902:"Diversity and antifungal activity of the endophytic fungi associated with the native medicinal cactus
656:"Opuntia humifusa (Eastern Prickly Pear Cactus) | North Carolina Extension Gardener Plant Toolbox"
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763:"Species Profile (Eastern Prickly Pear Cactus) - Species at Risk Public Registry"
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218:
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858:"Anti-nociceptive and anti-inflammatory effects of the methanolic extract of
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The
Audubon Society Field Guide to North American Wildflowers, Eastern Region
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Sharma, Bhesh Raj; Park, Chul Min; Won Choi, Jong; Rhyu, Dong Young (2017).
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Edible Wild Plants: A North
American Field Guide to Over 200 Natural Foods
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681:"Lady Bird Johnson Wildflower Center - The University of Texas at Austin"
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https://dx.doi.org/10.2305/IUCN.UK.2017-3.RLTS.T152374A121591012.en
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Canadian government recovery strategy for
Eastern Prickly Pear
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University of
Florida - Gardening Solutions - Prickly pear
302: in) across. This cactus blooms in the late spring.
560:. Greensboro, North Carolina: National Plant Data Team
457:
1425:
994:
269:cactus are flattened, and are formed of segments.
469:Growing wild in northern Illinois (partial shade)
335:Some botanists treat this cactus as a variety of
977:Opuntia humifusa photo gallery at Opuntia Web
817:Elias, Thomas S.; Dykeman, Peter A. (2009) .
265:species, the green stems of this low-growing
8:
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48:
29:
20:
877:
706:"Cactuses, and the Spine of Appalachia"
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435:
353:. Those recognizing this species treat
812:
810:
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558:The PLANTS Database (plants.usda.gov)
7:
1593:IUCN Red List least concern species
906:(Cactaceae) from the United States"
972:images at bioimages.vanderbilt.edu
710:Carnegie Museum of Natural History
497:Seedling; notice the larger spines
14:
866:Avicenna Journal of Phytomedicine
1534:urn:lsid:ipni.org:names:129393-1
1366:urn:lsid:ipni.org:names:136679-1
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420:. It has also been found that
789:; Olmstead, Nancy C. (1985) .
1:
535:. Downloaded on 19 June 2021.
922:10.1016/j.micres.2015.03.007
589:. Royal Botanic Gardens, Kew
732:"Appalachian Shale Barrens"
1636:
1603:Cacti of the United States
767:Wildlife-species.canada.ca
587:Plants of the World Online
309:measure from 3–5 cm (
1613:Flora of Northern America
424:has been associated with
205:Fruiting by the beach at
184:
177:
70:Scientific classification
68:
46:
37:
28:
23:
1618:Plants described in 1820
910:Microbiological Research
305:The juicy red or purple
259:As is the case in other
243:present in parts of the
739:Conservationgateway.org
445:Fruit in South Carolina
793:. Knopf. p. 436.
644:on September 21, 2018.
616:Flora of North America
209:
629:Eastern Prickly Pear
359:as a junior synonym.
245:eastern United States
204:
24:Eastern prickly pear
947:at Wikimedia Commons
227:eastern prickly pear
787:Niering, William A.
660:Plants.ces.ncsu.edu
481:Close-up of yellow
40:Conservation status
349:, or a synonym of
247:and northeastern
210:
1580:
1579:
1312:Open Tree of Life
988:Taxon identifiers
943:Media related to
834:978-1-4027-6715-9
552:Opuntia humifusa'
527:Majure, L. 2017.
485:and longer spines
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16:Species of cactus
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872:(4): 366–375.
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219:commonly known
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823:. New York:
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688:. Retrieved
684:
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659:
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639:the original
630:
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591:. Retrieved
586:
584:(Raf.) Raf."
581:
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562:. Retrieved
557:
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421:
409:
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394:
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378:O. cespitosa
376:
369:Florida Keys
366:
363:Distribution
354:
351:O. compressa
350:
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338:O. compressa
336:
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1340:kew-2392007
1273:NatureServe
1182:iNaturalist
1020:Wikispecies
414:polyphenols
395:O. humifusa
371:to coastal
255:Description
194:(Raf.) Raf.
113:Angiosperms
1587:Categories
1335:Plant List
951:Flowering
772:2020-04-15
593:2023-01-26
546:USDA, NRCS
515:References
426:endophytic
418:flavonoids
231:Indian fig
1442:Q14931628
1135:242415184
843:244766414
341:: hence
267:perennial
164:Species:
146:Cactaceae
83:Kingdom:
1554:VASCAN:
1542:Tropicos
1508:129393-1
1436:Wikidata
1399:VASCAN:
1387:Tropicos
1374:Species+
1299:NSWFlora
1278:2.153608
1213:11423180
1200:136679-1
1005:Wikidata
888:28884086
825:Sterling
548:(n.d.).
347:humifusa
331:Taxonomy
142:Family:
126:Eudicots
60:IUCN 3.1
1598:Opuntia
1547:5102447
1482:8013223
1392:5100401
1260:MoBotPF
1161:5384047
1011:Q134419
879:5580874
744:24 June
716:24 June
690:24 June
665:24 June
564:23 July
509:Flowers
432:Gallery
428:fungi.
385:Habitat
318:⁄
297:⁄
283:⁄
262:Opuntia
240:Opuntia
233:, is a
221:as the
157:Opuntia
152:Genus:
132:Order:
87:Plantae
58: (
1521:910142
1495:413804
1456:198754
1348:PLANTS
1317:627836
1291:446152
1265:278416
1252:152374
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