33:
288:
96:
71:
507:, but also grows in pure stands. Its habitat is prone to wildfire, and the species shows some adaptations unusual among pines to cope with this; if the crown is destroyed by fire, the trunk, protected by its thick bark, will send out new shoots to re-grow a new crown. The only other pines to do this are
474:. Needles stouter (0.9–1.3 mm), in threes. It occurs in the northern part of the range, from Durango to Arizona, tolerates frost down to about −10 °C to −15 °C, and very dry conditions. The needle differences are adaptations to these harsher conditions. Synonyms
370:
grows to the height of 20–30 m (66–98 ft) with a trunk diameter of 35–80 cm (14–31 in). The needles are in bundles of three to five, 5–10 cm (2–4 in) long, or rarely to 15 cm or 6 in, and are a bright glossy green to yellowish-green. The cones are ovoid,
358:, from 29° North Lat. to 17°, between 1600 and 3000 meters altitude. It requires about a rainfall 600 to 1000 mm a year, mostly in summer. It tolerates frosts in winter.
780:
740:
Moore, Gerry; Kershner, Bruce; Craig Tufts; Daniel
Mathews; Gil Nelson; Spellenberg, Richard; Thieret, John W.; Terry Purinton; Block, Andrew (2008).
1174:
523:). As none of these are species particularly closely related to each other, the adaptation has probably arisen independently in each, an example of
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433: in) long stalk; they are unusual in taking about 30–32 months to mature, a year longer than most other
270:
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1159:
682:
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48:
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456:. Needles slender (0.5–0.9 mm), in fives. It occurs in the southern part of the range, from
445:
There are two subspecies (treated by some botanists as distinct species, by others as just varieties):
1013:
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547:, Australia there are big extensions of this tree planted. It is planted commercially in
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is hard, dense and strong. It is used for construction, firewood, and railroad ties. In
32:
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This species often grows in mixed in stands with several other pines and/or
1078:
540:
464:, is not frost tolerant, and grows in relatively high rainfall conditions.
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920:
827:
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742:
National
Wildlife Federation Field Guide to Trees of North America
334:
with a range primarily in Mexico, with a small extension into the
496:
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52:
860:
560:
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355:
319:
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641:. Greensboro, North Carolina: National Plant Data Team
1116:
605:10.2305/IUCN.UK.2013-1.RLTS.T42376A2976226.en
720:Multilingual Multiscript Plant Name Database
437:. The bark is gray-brownish, and fissured.
662:was originally described and published in
625:
579:
399: in) long, or rarely to 8 cm or
286:
69:
31:
603:
1175:Flora of the Trans-Mexican Volcanic Belt
733:
705:
703:
687:United States Department of Agriculture
678:Germplasm Resources Information Network
530:
1117:
490:
413: in, and borne on a 1–2 cm (
342:. The Mexican range extends along the
794:
793:
639:The PLANTS Database (plants.usda.gov)
619:
1165:Flora of the Sierra Madre Occidental
1014:7a74740f-b03c-408d-ad80-f4c6909a8319
700:
1125:IUCN Red List least concern species
653:
591:IUCN Red List of Threatened Species
338:in southeast Arizona and southwest
13:
1066:urn:lsid:ipni.org:names:30112234-2
744:. New York: Sterling. p. 90.
14:
1186:
1170:Flora of the Sierra Madre del Sur
775:County Distribution in New Mexico
762:
781:Interactive Distribution Map of
94:
710:Michel H. Porcher (1995–2020).
769:County Distribution in Arizona
361:
1:
683:Agricultural Research Service
566:
499:, in Arizona most often with
440:
1140:Flora of Northeastern Mexico
49:Chiricahua National Monument
7:
1150:Trees of temperate climates
10:
1191:
1135:Trees of Northern America
802:
294:
285:
260:
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91:Scientific classification
89:
67:
58:
39:
30:
23:
1145:Plants described in 1831
344:Sierra Madre Occidental
1155:Drought-tolerant trees
777:, from plants.usda.gov
771:, from plants.usda.gov
366:This member of family
1160:Least concern plants
786:, from plantmaps.com
598:: e.T42376A2976226.
531:Cultivation and uses
525:convergent evolution
348:Sierra Madre del Sur
306:, commonly known as
580:Farjon, A. (2013).
563:at high altitudes.
491:Habitat and ecology
61:Conservation status
517:Canary Island Pine
246:P. leiophylla
16:Species of conifer
1112:
1111:
1022:Open Tree of Life
796:Taxon identifiers
751:978-1-4027-3875-3
505:Alligator Juniper
476:Pinus chihuahuana
299:
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834:Pinus leiophylla
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783:Pinus leiophylla
756:
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660:Pinus leiophylla
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633:Pinus leiophylla
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584:Pinus leiophylla
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537:Pinus leiophylla
535:The wood of the
480:Pinus leiophylla
468:Pinus leiophylla
450:Pinus leiophylla
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312:smooth-leaf pine
303:Pinus leiophylla
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264:Pinus leiophylla
99:
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41:Pinus leiophylla
35:
25:Pinus leiophylla
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1102:wfo-0000481215
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521:P. canariensis
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371:4–7 cm (
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255:Binomial name
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121:Tracheophytes
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76:Least Concern
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47:, Bird Rock,
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782:
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725:February 10,
723:. Retrieved
719:
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692:February 10,
690:. Retrieved
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645:February 11,
643:. Retrieved
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609:. Retrieved
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541:South Africa
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224:Subsection:
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134:Gymnospermae
127:
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44:
40:
24:
18:
1040:kew-2561821
986:NatureServe
921:iNaturalist
828:Wikispecies
611:19 November
501:Apache Pine
484:chihuahuana
472:chihuahuana
362:Description
328:ocote chino
316:yellow pine
45:chihuahuana
1119:Categories
1035:Plant List
939:30112234-2
627:USDA, NRCS
567:References
545:Queensland
509:Pitch Pine
454:leiophylla
441:Subspecies
340:New Mexico
192:Subgenus:
140:Division:
887:233500940
712:"Sorting
513:P. rigida
352:Chihuahua
324:tlacocote
240:Species:
233:Australes
231:subsect.
217:Trifoliae
208:Section:
154:Pinopsida
144:Pinophyta
104:Kingdom:
1079:24900197
1074:Tropicos
991:2.145830
952:11305320
819:Q2737854
813:Wikidata
629:(n.d.).
557:Zimbabwe
497:junipers
368:Pinaceae
330:), is a
275:Schltdl.
174:Pinaceae
170:Family:
81:IUCN 3.1
1089:5849386
900:5285511
861:1061755
664:Linnaea
470:subsp.
462:Durango
452:subsp.
428:⁄
418:⁄
408:⁄
394:⁄
380:⁄
271:Schiede
180:Genus:
164:Pinales
160:Order:
150:Class:
108:Plantae
79: (
53:Arizona
43:subsp.
1086:uBio:
1048:PLANTS
1027:212477
1011:NZOR:
965:183348
926:135785
748:
716:names"
561:Zambia
553:Malawi
515:) and
458:Oaxaca
356:Oaxaca
320:Mexico
314:, and
277:&
215:sect.
199:subg.
1130:Pinus
1004:71638
978:42376
947:IRMNG
913:28474
874:PIULE
848:6VL5T
714:Pinus
549:Kenya
482:var.
435:pines
350:from
279:Cham.
201:Pinus
185:Pinus
128:Clade
115:Clade
1061:POWO
1053:PILE
999:NCBI
973:IUCN
960:ITIS
934:IPNI
908:GRIN
895:GBIF
869:EPPO
746:ISBN
727:2012
694:2012
647:2012
613:2021
596:2013
543:and
503:and
346:and
332:tree
326:and
318:(in
1097:WFO
882:FNA
856:EoL
843:CoL
600:doi
460:to
354:to
273:ex
1121::
1099::
1076::
1063::
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1037::
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1001::
988::
975::
962::
949::
936::
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910::
897::
884::
871::
858::
845::
830::
815::
718:.
702:^
685:,
681:.
675:.
637:.
594:.
588:.
559:,
555:,
551:,
527:.
478:,
322:,
310:,
229:P.
213:P.
197:P.
130::
117::
51:,
754:.
729:.
696:.
673:"
669:"
649:.
635:"
631:"
615:.
602::
586:"
582:"
519:(
511:(
486:.
430:4
426:3
423:–
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416:1
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406:1
403:+
401:3
396:4
392:3
389:+
387:2
385:–
382:2
378:1
375:+
373:1
83:)
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