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Drupe

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refers to a drupe having a stone which can be removed from the flesh with ease. The flesh is not attached to the stone and does not need to be cut to free the stone. Freestone varieties of fruits are preferred for uses that require careful removal of the stone, especially if removal will be done by
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refers to a drupe having a stone which cannot be easily removed from the flesh. The flesh is attached strongly to the stone and must be cut to free the stone. Clingstone varieties of fruits in the genus
604:), so this type of fruit is classified as a simple dry, fibrous drupe. Unlike other drupes, the coconut seed is so large that it is unlikely to be dispersed by being swallowed by 529:
with the seed inside unharmed. This passage through the digestive tract can reduce the thickness of the endocarp, thus can aid in germination rates. The process is known as
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Certain drupes occur in large clusters, as in the case of palm species, where a large array of drupes is found in a cluster. Examples of such large drupe clusters include
764: 1025: 291:. Other fleshy fruits may have a stony enclosure that comes from the seed coat surrounding the seed, but such fruits are not drupes. 1084: 1090: 791: 467:
are preferred as table fruit and for jams, because the flesh of clingstone fruits tends to be more tender and juicy throughout.
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is applied to a fruit having the structure and texture of a drupe, but which does not precisely fit the definition of a drupe.
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The boundary between a drupe and a berry is not always clear. Thus, some sources describe the fruit of species from the genus
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family grow within an outer husk; these fruits are technically drupes or drupaceous nuts, thus are not true botanical
1043:"Evolution of dispersal strategies in conifers: Functional divergence and convergence in the morphology of diaspores" 1007: 849: 119: 100: 1134: 72: 719: 521:(pit or stone) is sometimes dropped after the fleshy part is eaten, but is often swallowed, passing through the 1803: 1330: 1104: 57: 79: 17: 1019: 622:
are aggregates of drupelets. The fruit of blackberries and raspberries comes from a single flower whose
894: 954: 86: 1808: 1452: 414: in) thick, other fruits with a stony endocarp being drupes. In marginal cases, terms such as 1480: 1457: 132: 68: 734: 46: 1173: 1755: 1552: 530: 53: 1750: 653: 869: 1772: 1633: 1574: 1425: 1383: 1127: 1098: 1054: 1041:
Contreras, D.L.; Duijnstee, I.A.P.; Ranks, S.; Marshall, C.R.; Looy, C.V. (February 2017).
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Many drupes, with their sweet, fleshy outer layer, attract the attention of animals as a
433:) can be a synonym for drupe or, more typically, it can mean just the fruit of the genus 236: 1058: 1683: 1598: 1323: 248: 1579: 1447: 1405: 1366: 1292: 1003: 958: 845: 838: 776: 691: 1715: 1710: 1705: 1695: 1442: 1415: 1195: 1062: 647: 93: 1798: 1732: 1623: 1603: 1545: 1530: 1410: 1393: 1371: 1266: 1251: 1180: 1120: 1029: 605: 522: 294: 267: 1067: 1042: 177:-month period, from bud formation in early winter to fruit ripening in midsummer 1420: 1271: 1261: 1220: 1163: 658: 631: 579: 514: 298: 285: 259: 244: 151: 1792: 1665: 1628: 1618: 1316: 478: 1700: 1592: 1520: 1437: 756: 585: 494: 334: 27:
Fleshy fruit with hard inner layer (endocarp or stone) surrounding the seed
1256: 400:, as a drupe, others describe avocado fruit as a berry. One definition of 1540: 1348: 1339: 1210: 1168: 926: 498: 474: 453: 449: 278:, and may together form an aggregate fruit. Such fruits are often termed 630:, which closely resemble blackberries, are not aggregate fruit, but are 156: 1740: 1720: 1658: 1645: 1495: 1297: 1225: 979: 726: 665: 615: 235:) inside. Drupes do not split open to release the seed, i.e. they are 1745: 1671: 1608: 1564: 1485: 1185: 783: 741: 642: 619: 368: 330: 318: 314: 271: 255: 35: 1762: 1690: 1586: 1432: 1400: 1388: 1235: 627: 597: 518: 326: 224: 202: 1112: 1097: 254:
The definitive characteristic of a drupe is that the hard, woody (
1777: 1525: 1510: 1505: 1230: 770:'Black Butte' blackberry, a bramble fruit of aggregated drupelets 677: 611: 593: 542: 489: 397: 352: 280: 198: 1767: 1613: 1569: 1515: 1500: 1490: 1475: 1205: 1200: 1158: 1040: 797: 673: 635: 623: 562: 550: 484: 392: 360: 356: 348: 343: 338: 302: 263: 240: 219: 182: 155:
The development sequence of a typical drupe, a smooth-skinned (
1653: 1535: 1361: 1356: 1144: 710: 669: 570: 566: 554: 546: 526: 477:-like drupes that are difficult to categorize. Hickory nuts ( 445: 364: 322: 310: 306: 194: 141: 137: 1215: 874:
Categorical Glossary for the Flora of North America Project
811: 608:, but it can float extremely long distances—across oceans. 558: 510: 372: 270:, which is composed of small, individual drupes (such as a 228: 145: 444:
hand. Freestone plums are preferred for making homegrown
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Perspectives in Plant Ecology, Evolution and Systematics
1308: 897:. In Flora of North America Editorial Committee (ed.). 513:, and the plant population benefits from the resulting 638:, each drupelet thus belonging to a different flower. 577:(Indian gooseberries). Other examples include sloe ( 998:Clapham, A.R., Tutin, T.G. and Warburg, E.F. 1968. 60:. Unsourced material may be challenged and removed. 837: 868:Kiger, Robert W. & Porter, Duncan M. (2001). 626:is made up of a number of free carpels. However, 404:requires the endocarp to be less than 2 mm ( 1790: 239:. These fruits usually develop from a single 1324: 1128: 867: 844:(Seventh ed.). Dubuque: Wm. C. Brown. 664:Drupe-like "fruits" are also known in many 1331: 1317: 1135: 1121: 205:, or flesh) surrounds a single shell (the 1066: 977: 924: 120:Learn how and when to remove this message 944: 942: 920: 918: 150: 131: 948: 831: 829: 827: 14: 1791: 1023:, GlobalTwitcher.com, ed. N. Stromberg 863: 861: 1312: 1116: 939: 927:"Identification of Major Fruit Types" 915: 835: 1000:Excursion Flora of the British Isles 824: 58:adding citations to reliable sources 29: 1142: 1085:Identification of Major Fruit Types 1021:Chilean Wine Palm: Jubaea chilensis 892: 858: 800:"fruits", often noted as drupe-like 634:, actually derived from bunches of 24: 886: 452:are preferred for making pies and 25: 1820: 1078: 790: 775: 763: 748: 733: 718: 713:is a typical drupe (stone fruit) 702: 690: 34: 473:is a specialized term for such 341:, and all members of the genus 274:), each individual is termed a 243:, and mostly from flowers with 197:in which an outer fleshy part ( 45:needs additional citations for 1105:New International Encyclopedia 1034: 1012: 992: 971: 525:, and returned to the soil in 385: 13: 1: 818: 1002:. Cambridge University Press 600:is fibrous or dry (termed a 297:that produce drupes include 258:) stone is derived from the 136:Diagram of a typical drupe ( 7: 1068:10.1016/j.ppees.2016.11.002 836:Stern, Kingsley R. (1997). 805: 536: 284:, although botanists use a 10: 1825: 955:Royal Botanic Gardens, Kew 840:Introductory Plant Biology 683: 504: 1731: 1644: 1466: 1346: 1285: 1244: 1151: 1028:October 17, 2012, at the 978:Armstrong, W. P. (2009). 925:Armstrong, W. P. (2008). 596:is also a drupe, but the 1756:Queensland macadamia nut 1338: 1018:C. Michael Hogan. 2008. 870:"Find term 'drupaceous'" 313:, most palms (including 286:different definition of 899:Flora of North America 541:Typical drupes include 1553:Johnstone River almond 951:The Kew Plant Glossary 949:Beentje, Henk (2010). 515:dispersal of its seeds 178: 148: 1804:Edible nuts and seeds 1481:Australian cashew nut 725:'Elena', a freestone 654:Washingtonia filifera 651:in central Chile and 396:, which includes the 154: 135: 1245:Categories of fruits 980:"Fruits Called Nuts" 953:. Richmond, Surrey: 893:Wofford, B. Eugene. 814:(polypyrenous drupe) 54:improve this article 1559:Irvingia gabonensis 1059:2017PPEES..24...93C 614:fruits such as the 249:polypyrenous drupes 1716:Single-leaf pinyon 1091:Fruits Called Nuts 661:of North America. 251:are exceptions). 179: 149: 1786: 1785: 1684:Monkey-puzzle nut 1546:Shellbark hickory 1531:Mockernut hickory 1491:Borneo tallow nut 1306: 1305: 964:978-1-84246-422-9 755:Unripe drupes of 159:) type of peach ( 130: 129: 122: 104: 16:(Redirected from 1816: 1809:Fruit morphology 1541:Shagbark hickory 1443:Malabar chestnut 1333: 1326: 1319: 1310: 1309: 1137: 1130: 1123: 1114: 1113: 1109: 1101: 1073: 1072: 1070: 1038: 1032: 1016: 1010: 996: 990: 989: 987: 986: 975: 969: 968: 946: 937: 936: 934: 933: 922: 913: 912: 910: 909: 890: 884: 883: 881: 880: 865: 856: 855: 843: 833: 794: 779: 767: 752: 737: 722: 706: 694: 648:Jubaea chilensis 448:, and freestone 413: 412: 408: 347:, including the 295:Flowering plants 245:superior ovaries 176: 175: 171: 168: 140:), showing both 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1162: 1160: 1157: 1156: 1154: 1150: 1146: 1138: 1133: 1131: 1126: 1124: 1119: 1118: 1115: 1107: 1106: 1100: 1099:"Drupe"  1095: 1092: 1089: 1086: 1083: 1082: 1069: 1064: 1060: 1056: 1052: 1048: 1044: 1037: 1031: 1027: 1024: 1022: 1015: 1009: 1008:0-521-04656-4 1005: 1001: 995: 981: 974: 966: 960: 956: 952: 945: 943: 928: 921: 919: 904:. eFloras.org 903: 900: 896: 889: 875: 871: 864: 862: 853: 851:0-07-114448-X 847: 842: 841: 832: 830: 828: 823: 813: 810: 809: 799: 793: 788: 785: 778: 773: 766: 761: 758: 751: 746: 743: 740:The pit of a 736: 731: 728: 721: 716: 712: 705: 700: 693: 688: 687: 681: 679: 675: 671: 667: 662: 660: 656: 655: 650: 649: 644: 639: 637: 633: 629: 625: 621: 617: 613: 609: 607: 603: 599: 595: 590: 588: 587: 582: 581: 576: 572: 568: 564: 560: 556: 552: 548: 544: 534: 532: 531:scarification 528: 524: 520: 516: 512: 502: 500: 496: 492: 491: 486: 482: 481: 476: 472: 468: 466: 461: 457: 455: 451: 450:sour cherries 447: 442: 438: 436: 432: 428: 423: 422:may be used. 421: 417: 403: 399: 395: 394: 383: 381: 376: 374: 370: 366: 362: 358: 354: 350: 346: 345: 340: 336: 332: 328: 324: 320: 316: 312: 308: 304: 300: 296: 292: 290: 289: 283: 282: 277: 273: 269: 265: 261: 257: 252: 250: 246: 242: 238: 234: 230: 226: 222: 221: 216: 212: 208: 204: 200: 196: 192: 188: 184: 162: 158: 153: 147: 143: 139: 134: 124: 121: 113: 110:November 2011 102: 99: 95: 92: 88: 85: 81: 78: 74: 71: –  70: 66: 65:Find sources: 59: 55: 49: 48: 43:This article 41: 37: 32: 31: 19: 1763:Paradise nut 1670: 1619:Black walnut 1593:Panda oleosa 1591: 1557: 1467: 1411:Beaked hazel 1257:Simple fruit 1190: 1103: 1050: 1046: 1036: 1020: 1014: 999: 994: 983:. Retrieved 973: 950: 930:. Retrieved 906:. Retrieved 902: 898: 888: 877:. Retrieved 873: 839: 757:black pepper 663: 652: 646: 640: 610: 601: 591: 586:Hedera helix 584: 578: 540: 508: 495:Juglandaceae 488: 479: 470: 469: 464: 459: 458: 440: 439: 434: 430: 426: 424: 419: 415: 401: 391: 389: 379: 377: 342: 335:white sapote 293: 287: 279: 275: 262:wall of the 253: 232: 218: 214: 210: 206: 190: 186: 180: 160: 116: 107: 97: 90: 83: 76: 64: 52:Please help 47:verification 44: 18:Stone fruits 1773:Peanut tree 1733:Angiosperms 1706:Korean pine 1646:Gymnosperms 1580:Wild karuka 1426:Asian hazel 1298:Drift fruit 1169:Hesperidium 666:gymnosperms 583:) and ivy ( 454:cherry soup 427:stone fruit 386:Terminology 237:indehiscent 191:stone fruit 1793:Categories 1741:Brazil nut 1721:Stone pine 1666:Ginkgo nut 1496:Breadfruit 1226:Schizocarp 1093:(archived) 1087:(archived) 1053:: 93–117. 985:2023-01-16 932:2023-01-16 908:2017-03-29 879:2015-08-14 819:References 727:prune plum 628:mulberries 616:blackberry 460:Clingstone 431:stonefruit 420:drupe-like 416:drupaceous 380:drupaceous 80:newspapers 1746:Macadamia 1679:Bunya nut 1672:Araucaria 1624:Butternut 1609:Pistachio 1599:Pekea nut 1521:Gabon nut 1486:Betel nut 1438:Kurrajong 1384:Candlenut 1347:True, or 1186:Caryopsis 1143:Types of 784:areca nut 742:nectarine 678:cypresses 676:and some 620:raspberry 493:) in the 441:Freestone 425:The term 378:The term 369:nectarine 331:pistachio 327:oil palms 272:raspberry 256:lignified 163:) over a 157:nectarine 1691:Pine nut 1634:Heartnut 1604:Pili nut 1587:Mongongo 1565:Jack nut 1448:Palm nut 1433:Kola nut 1401:Hazelnut 1389:Chestnut 1379:Breadnut 1293:Diaspore 1286:Function 1236:Syconium 1196:Follicle 1026:Archived 901:(online) 895:"Persea" 806:See also 618:and the 598:mesocarp 563:cherries 543:apricots 537:Examples 519:endocarp 276:drupelet 266:. In an 225:endocarp 203:mesocarp 1778:Soybean 1526:Hickory 1511:Coconut 1421:Filbert 1231:Silique 1181:Capsule 1108:. 1905. 1055:Bibcode 782:A ripe 684:Gallery 674:ginkgos 657:in the 636:catkins 612:Bramble 594:coconut 567:mangoes 555:peaches 505:Ecology 490:Juglans 485:walnuts 409:⁄ 398:avocado 353:apricot 281:berries 227:with a 199:exocarp 172:⁄ 94:scholar 69:"Drupe" 1799:Drupes 1768:Peanut 1614:Walnut 1570:Karuka 1516:Durian 1501:Cashew 1476:Almond 1468:Drupes 1221:Samara 1206:Loment 1201:Legume 1159:Achene 1145:fruits 1006:  961:  848:  798:Ginkgo 670:cycads 624:pistil 573:, and 571:pecans 551:loquat 547:olives 517:. The 483:) and 465:Prunus 446:prunes 435:Prunus 429:(also 393:Persea 371:, and 361:damson 357:cherry 349:almond 344:Prunus 339:cashew 303:jujube 299:coffee 264:flower 241:carpel 233:kernel 220:pyrena 213:(US), 209:(UK), 183:botany 96:  89:  82:  75:  67:  1675:spp. 1654:Cycad 1536:Pecan 1362:Beech 1357:Acorn 1191:Drupe 1164:Berry 711:peach 668:like 643:dates 606:fauna 575:amlas 559:plums 527:feces 480:Carya 471:Tryma 402:berry 365:peach 323:sabal 311:olive 307:mango 288:berry 260:ovary 217:, or 215:stone 195:fruit 187:drupe 142:fruit 138:peach 101:JSTOR 87:books 1340:Nuts 1216:Pome 1174:Pepo 1004:ISBN 959:ISBN 846:ISBN 812:Pome 709:The 602:husk 592:The 511:food 499:nuts 373:plum 325:and 319:date 315:açaí 229:seed 189:(or 185:, a 146:seed 144:and 73:news 1211:Nut 1063:doi 589:). 475:nut 418:or 329:), 211:pit 207:pip 181:In 56:by 1795:: 1102:. 1061:. 1051:24 1049:. 1045:. 957:. 941:^ 917:^ 872:. 860:^ 826:^ 680:. 672:, 645:, 569:, 565:, 561:, 557:, 553:, 549:, 545:, 533:. 501:. 456:. 437:. 411:32 375:. 367:, 363:, 359:, 355:, 351:, 337:, 333:, 321:, 317:, 309:, 305:, 301:, 1332:e 1325:t 1318:v 1136:e 1129:t 1122:v 1071:. 1065:: 1057:: 988:. 967:. 935:. 911:. 882:. 854:. 487:( 407:3 247:( 231:( 174:2 170:1 167:+ 165:7 123:) 117:( 112:) 108:( 98:· 91:· 84:· 77:· 50:. 20:)

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Stone fruits

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peach
fruit
seed

nectarine
botany
fruit
exocarp
mesocarp
pyrena
endocarp
seed
indehiscent
carpel
superior ovaries
polypyrenous drupes
lignified

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