858:
80:
31:
57:
1203:
690:
has stems growing between 10-60 cm tall. The upright stems are usually scarcely branched with loose green leaf sheaths that have 5-10 narrow, dark teeth. The teeth are light at the edges. The lowest
1438:
790:
842:
safe to eat in moderate amounts when properly cooked. In
Finland, it used to lower the production of dairy when cows would eat them in place of other preferable
1526:
1386:
927:
1140:
Heidelberg
University, Institute of Pharmacy and Molecular Biotechnology (2009). Mode of action and toxicology of plant toxins and poisonous plants
1464:
1399:
1097:
1601:
778:
In
Finland, it has benefited from human action and grows often in road and track sides, ditches and especially peat based fields and pastures.
1552:
1716:
1193:
1701:
79:
1721:
1337:
1711:
1061:
1028:
838:. It is also known to contain lesser amounts of nicotine. Many thiaminases, however, are denatured by heat, and some sources refer
1425:
1298:
64:
857:
1469:
1580:
1513:
1207:
1352:
697:
The rough, furrowed stem is 1–3 mm diameter, with usually 8–10 ribs, in rare cases, 4–12; it bears a variable number of
1627:
1451:
918:
1614:
1531:
898:
893:
176:
1619:
1726:
820:
1373:
717:
1378:
1365:
1256:
1176:
997:
982:
816:
1731:
1360:
1277:
1218:
1404:
1164:
955:
736:
716:
which are rounded on the top. Marsh horsetails often form runners, with which they also can proliferate
203:
1101:
1311:
732:
46:
1505:
1706:
1673:
691:
227:
74:
1665:
1606:
1150:
1443:
1565:
1285:
1057:
1024:
782:
744:
1570:
1482:
1126:
Variation of the Main
Alkaloid Content in Equisetum palustre L. in the Light of Its Ontogeny
661:
30:
1539:
658:
1593:
815:
to mammals, most often reported as potentially fatal to horses, as it contains alkaloids
1588:
698:
104:
1695:
1477:
1077:
728:
676:
219:
1678:
1303:
1290:
664:
154:
1632:
1098:"Marsh Thistle (Cirsium palustre) - photo/images/information - GlobalTwitcher.com"
1081:
1492:
1655:
1518:
1500:
1412:
1250:
1168:
Cornell
University, Department of Animal Science - Plants Poisonous to Livestock
1136:
885:
712:) and have four long ribbon-like structures attached to them. The spores sit on
668:
144:
134:
1122:
824:
764:
709:
1342:
1456:
1324:
812:
772:
164:
1645:
1241:
694:
of the upright branches are much shorter than the leaf sheath of the stem.
1202:
1640:
1235:
1086:. Vol. II (1st ed.). Stockholm: Laurentii Salvii. p. 1061.
713:
1544:
1267:
1391:
864:
672:
1417:
1165:
https://poisonousplants.ansci.cornell.edu/toxicagents/thiaminase.html
843:
835:
768:
1430:
1212:
1329:
931:
760:
705:
91:
1557:
775:
region up to mountainous heights. Its distribution is declining.
124:
114:
1316:
1216:
16:
Species of vascular plant in the horsetail family
Equisetaceae
1151:
https://pfaf.org/user/Plant.aspx?LatinName=Equisetum+palustre
1048:
Piirainen, Mikko; Piirainen, Pirkko; Vainio, Hannele (1999).
763:
from June to
September. It grows primarily in nutrient-rich
983:
Flora of North
America, Marsh horsetail, prêle des marais,
1019:
Hyde, H. A., Wade, A. E., & Harrison, S. G. (1978).
1056:] (in Finnish). Porvoo, Finland: WSOY. p. 22.
1225:
1137:https://core.ac.uk/download/pdf/235685921.pdf
8:
1123:https://www.mdpi.com/2072-6651/12/11/710/htm
1043:
1041:
1039:
1037:
1213:
55:
29:
20:
759:is green from spring to autumn and grows
671:). It is widespread in cooler regions of
667:belonging to the subclass of horsetails (
928:Botanical Society of Britain and Ireland
877:
853:
1015:
1013:
485:A.Braun & Engelm., nom. illeg.
239:
7:
1353:bc1c056f-665c-4b56-a67b-bc05b33db47c
1197:, IEA Collection of Equisetum, 2019
1620:urn:lsid:ipni.org:names:30039890-2
14:
987:Linnaeus, Sp. Pl. 2: 1061. 1753.
1201:
856:
78:
1:
1100:. 2012-12-13. Archived from
965:. Royal Botanic Gardens, Kew
1717:Taxa named by Carl Linnaeus
1023:. National Museum of Wales
329:(Coss. & Germ.) Rouy
1748:
1702:NatureServe secure species
963:Plants of the World Online
899:Royal Botanic Gardens, Kew
894:Plants of the World Online
245:Scheller, nom. superfl.
1722:Flora of Northern America
834:also contains thiaminase
735:marsh horsetail with the
233:
226:
209:
202:
75:Scientific classification
73:
53:
44:
37:
28:
23:
1712:Plants described in 1753
1177:Flora of North America:
708:are spread by the wind (
569:A.Braun & Engelm.
377:Wallr., nom. superfl.
1050:Kotimaan luonnonkasvit
509:Brause, nom. illeg.
1194:Equisetum palustre L.
830:. According to Wink,
610:Equisetum torgesianum
1350:Euro+Med PlantBase:
1210:at Wikimedia Commons
437:Duby, nom. illeg.
293:Coss. & Germ.
863:Marsh horsetail in
792:Juncus subnodulosus
626:Equisetum veronense
618:Equisetum tuberosum
598:Equisetum palustre
586:Equisetum palustre
574:Equisetum palustre
562:Equisetum palustre
550:Equisetum palustre
538:Equisetum palustre
526:Equisetum palustre
514:Equisetum palustre
502:Equisetum palustre
490:Equisetum palustre
478:Equisetum palustre
466:Equisetum palustre
454:Equisetum palustre
442:Equisetum palustre
430:Equisetum palustre
418:Equisetum palustre
406:Equisetum palustre
394:Equisetum palustre
382:Equisetum palustre
370:Equisetum palustre
358:Equisetum palustre
350:collinum-tenerrimum
346:Equisetum palustre
334:Equisetum palustre
322:Equisetum palustre
310:Equisetum palustre
298:Equisetum palustre
286:Equisetum palustre
250:Equisetum arenarium
47:Conservation status
1257:Equisetum palustre
1227:Equisetum palustre
1208:Equisetum palustre
1179:Equisetum palustre
1054:Native wild plants
1004:Equisetum palustre
985:Equisetum palustre
958:Equisetum palustre
888:Equisetum palustre
840:Equisetum palustre
832:Equisetum palustre
809:Equisetum palustre
757:Equisetum palustre
740:Equisetum palustre
688:Equisetum palustre
650:Equisetum palustre
266:Equisetum limosum
258:Equisetum hybridum
242:Equisetum aquatile
213:Equisetum palustre
39:Equisetum palustre
1689:
1688:
1566:Open Tree of Life
1219:Taxon identifiers
1206:Media related to
1191:Walkowiak R. J.,
1154:Plants for Future
1083:Species Plantarum
783:plant association
767:. It is found in
745:Species Plantarum
731:was the first to
646:
645:
638:
630:
622:
614:
606:
594:
582:
570:
558:
546:
534:
522:
510:
498:
486:
474:
462:
450:
438:
426:
414:
402:
390:
378:
366:
354:
342:
330:
318:
306:
294:
282:
278:Equisetum nodosum
274:
262:
254:
246:
68:
1739:
1682:
1681:
1669:
1668:
1659:
1658:
1649:
1648:
1636:
1635:
1623:
1622:
1610:
1609:
1597:
1596:
1584:
1583:
1574:
1573:
1561:
1560:
1548:
1547:
1535:
1534:
1522:
1521:
1519:NBNSYS0000002018
1509:
1508:
1496:
1495:
1486:
1485:
1473:
1472:
1460:
1459:
1447:
1446:
1434:
1433:
1421:
1420:
1408:
1407:
1395:
1394:
1382:
1381:
1369:
1368:
1356:
1355:
1346:
1345:
1333:
1332:
1320:
1319:
1307:
1306:
1294:
1293:
1281:
1280:
1271:
1270:
1261:
1260:
1259:
1246:
1245:
1244:
1214:
1205:
1169:
1161:
1155:
1147:
1141:
1133:
1127:
1119:
1113:
1112:
1110:
1109:
1094:
1088:
1087:
1074:
1068:
1067:
1045:
1032:
1017:
1008:
998:Flora of China,
995:
989:
980:
974:
973:
971:
970:
952:
946:
945:
943:
942:
936:
930:. Archived from
925:
915:
909:
908:
906:
905:
882:
860:
823:, which destroy
796:Cirsium palustre
789:is found is the
636:
634:Presla palustris
628:
621:Hectot ex DC.
620:
612:
604:
601:
592:
589:
580:
577:
568:
565:
556:
553:
544:
541:
532:
529:
520:
517:
508:
505:
496:
493:
484:
481:
472:
469:
460:
457:
448:
445:
436:
433:
424:
421:
412:
409:
400:
397:
388:
385:
376:
373:
364:
361:
352:
349:
340:
337:
328:
325:
316:
313:
304:
301:
292:
289:
280:
272:
269:
260:
252:
244:
215:
195:E. palustre
83:
82:
62:
59:
58:
33:
24:Marsh horsetail
21:
1747:
1746:
1742:
1741:
1740:
1738:
1737:
1736:
1727:Flora of Europe
1692:
1691:
1690:
1685:
1677:
1672:
1664:
1662:
1654:
1652:
1644:
1639:
1631:
1626:
1618:
1613:
1605:
1600:
1592:
1587:
1579:
1577:
1569:
1564:
1556:
1551:
1543:
1540:Observation.org
1538:
1530:
1525:
1517:
1512:
1504:
1499:
1491:
1490:MichiganFlora:
1489:
1481:
1476:
1468:
1463:
1455:
1450:
1442:
1437:
1429:
1424:
1416:
1411:
1403:
1398:
1390:
1385:
1377:
1372:
1364:
1359:
1351:
1349:
1341:
1336:
1328:
1323:
1315:
1310:
1302:
1297:
1289:
1284:
1276:
1274:
1266:
1264:
1255:
1254:
1249:
1240:
1239:
1234:
1221:
1188:
1173:
1172:
1162:
1158:
1148:
1144:
1134:
1130:
1120:
1116:
1107:
1105:
1096:
1095:
1091:
1076:
1075:
1071:
1064:
1047:
1046:
1035:
1018:
1011:
1001:
996:
992:
981:
977:
968:
966:
954:
953:
949:
940:
938:
934:
923:
917:
916:
912:
903:
901:
884:
883:
879:
874:
867:
861:
852:
828:
806:
754:
726:
685:
655:marsh horsetail
642:
641:
599:
587:
575:
563:
551:
539:
527:
515:
503:
491:
479:
467:
455:
443:
431:
419:
407:
395:
383:
371:
359:
347:
335:
323:
311:
299:
287:
267:
237:
222:
217:
211:
198:
77:
69:
60:
56:
49:
17:
12:
11:
5:
1745:
1743:
1735:
1734:
1729:
1724:
1719:
1714:
1709:
1704:
1694:
1693:
1687:
1686:
1684:
1683:
1679:wfo-0001108921
1670:
1660:
1650:
1637:
1624:
1611:
1598:
1585:
1575:
1562:
1549:
1536:
1523:
1510:
1497:
1487:
1474:
1461:
1448:
1435:
1422:
1409:
1396:
1383:
1370:
1357:
1347:
1334:
1321:
1308:
1295:
1282:
1272:
1262:
1247:
1231:
1229:
1223:
1222:
1217:
1199:
1198:
1187:
1186:External links
1184:
1183:
1182:
1171:
1170:
1156:
1142:
1128:
1114:
1089:
1069:
1062:
1033:
1009:
1002:quan wen jing
999:
990:
975:
947:
920:BSBI List 2007
910:
876:
875:
873:
870:
869:
868:
862:
855:
851:
848:
826:
805:
802:
753:
750:
725:
722:
684:
681:
644:
643:
640:
639:
631:
623:
615:
607:
595:
583:
571:
566:simplicissimum
559:
547:
535:
523:
511:
499:
487:
475:
463:
451:
439:
427:
415:
403:
391:
379:
367:
355:
343:
331:
319:
307:
295:
283:
275:
263:
255:
247:
238:
235:
234:
231:
230:
224:
223:
218:
207:
206:
200:
199:
192:
190:
186:
185:
174:
170:
169:
162:
158:
157:
152:
148:
147:
142:
138:
137:
132:
128:
127:
125:Polypodiopsida
122:
118:
117:
115:Polypodiophyta
112:
108:
107:
102:
95:
94:
89:
85:
84:
71:
70:
54:
51:
50:
45:
42:
41:
35:
34:
26:
25:
15:
13:
10:
9:
6:
4:
3:
2:
1744:
1733:
1732:Flora of Asia
1730:
1728:
1725:
1723:
1720:
1718:
1715:
1713:
1710:
1708:
1705:
1703:
1700:
1699:
1697:
1680:
1675:
1671:
1667:
1661:
1657:
1651:
1647:
1642:
1638:
1634:
1629:
1625:
1621:
1616:
1612:
1608:
1603:
1599:
1595:
1590:
1586:
1582:
1576:
1572:
1567:
1563:
1559:
1554:
1550:
1546:
1541:
1537:
1533:
1528:
1524:
1520:
1515:
1511:
1507:
1502:
1498:
1494:
1488:
1484:
1479:
1475:
1471:
1466:
1462:
1458:
1453:
1449:
1445:
1440:
1436:
1432:
1427:
1423:
1419:
1414:
1410:
1406:
1401:
1397:
1393:
1388:
1384:
1380:
1375:
1371:
1367:
1362:
1358:
1354:
1348:
1344:
1339:
1335:
1331:
1326:
1322:
1318:
1313:
1309:
1305:
1300:
1296:
1292:
1287:
1283:
1279:
1273:
1269:
1263:
1258:
1252:
1248:
1243:
1237:
1233:
1232:
1230:
1228:
1224:
1220:
1215:
1211:
1209:
1204:
1196:
1195:
1190:
1189:
1185:
1181:
1180:
1175:
1174:
1167:
1166:
1160:
1157:
1153:
1152:
1146:
1143:
1139:
1138:
1132:
1129:
1125:
1124:
1118:
1115:
1104:on 2012-12-13
1103:
1099:
1093:
1090:
1085:
1084:
1079:
1073:
1070:
1065:
1063:951-0-23001-4
1059:
1055:
1051:
1044:
1042:
1040:
1038:
1034:
1030:
1029:0-7200-0210-9
1026:
1022:
1016:
1014:
1010:
1007:
1005:
994:
991:
988:
986:
979:
976:
964:
961:
959:
951:
948:
937:on 2015-06-26
933:
929:
922:
921:
914:
911:
900:
896:
895:
891:
889:
881:
878:
871:
866:
859:
854:
849:
847:
845:
841:
837:
833:
829:
822:
821:palustridiene
818:
814:
810:
803:
801:
799:
797:
793:
788:
784:
779:
776:
774:
770:
766:
762:
758:
751:
749:
747:
746:
741:
738:
734:
730:
723:
721:
719:
715:
711:
707:
702:
700:
695:
693:
689:
682:
680:
678:
677:North America
674:
670:
666:
663:
660:
656:
652:
651:
637:(L.) Dulac
635:
632:
627:
624:
619:
616:
611:
608:
603:
596:
591:
584:
579:
572:
567:
560:
555:
548:
543:
536:
531:
524:
519:
512:
507:
500:
495:
488:
483:
476:
471:
464:
459:
452:
447:
440:
435:
428:
423:
416:
411:
404:
399:
398:microstachyum
392:
387:
380:
375:
374:leptostachyum
368:
363:
356:
351:
344:
339:
332:
327:
320:
315:
308:
303:
296:
291:
284:
279:
276:
271:
264:
259:
256:
251:
248:
243:
240:
232:
229:
225:
221:
216:
214:
208:
205:
204:Binomial name
201:
197:
196:
191:
188:
187:
184:
183:
179:
175:
172:
171:
168:
167:
163:
160:
159:
156:
153:
150:
149:
146:
143:
140:
139:
136:
133:
130:
129:
126:
123:
120:
119:
116:
113:
110:
109:
106:
105:Tracheophytes
103:
100:
97:
96:
93:
90:
87:
86:
81:
76:
72:
66:
52:
48:
43:
40:
36:
32:
27:
22:
19:
1594:tro-26602010
1226:
1200:
1192:
1178:
1163:
1159:
1149:
1145:
1135:
1131:
1121:
1117:
1106:. Retrieved
1102:the original
1092:
1082:
1078:Linnaeus, C.
1072:
1053:
1049:
1020:
1003:
993:
984:
978:
967:. Retrieved
962:
957:
950:
939:. Retrieved
932:the original
919:
913:
902:. Retrieved
892:
887:
880:
839:
831:
808:
807:
795:
791:
786:
780:
777:
756:
755:
743:
739:
727:
718:vegetatively
703:
696:
687:
686:
665:pteridophyte
654:
649:
648:
647:
633:
625:
617:
609:
597:
585:
578:szechuanense
573:
561:
549:
537:
525:
518:ramosissimum
513:
501:
494:polystachyum
489:
482:polystachyum
477:
470:polystachion
465:
453:
441:
429:
425:H.St.John
417:
405:
393:
386:membranaceum
381:
369:
357:
345:
333:
321:
309:
297:
285:
277:
265:
257:
249:
241:
212:
210:
194:
193:
181:
177:
165:
155:Equisetaceae
98:
38:
18:
1501:NatureServe
1413:iNaturalist
1251:Wikispecies
1021:Welsh Ferns
787:E. palustre
781:A specific
773:circumpolar
765:wet meadows
683:Description
669:Equisetidae
602:tenuissimum
581:C.N.Page
145:Equisetales
135:Equisetidae
65:NatureServe
1696:Categories
1663:WisFlora:
1589:Plant List
1431:30039890-2
1275:Calflora:
1108:2024-04-16
969:2024-09-16
941:2014-10-17
904:2024-09-17
872:References
817:palustrine
798:fen-meadow
710:anemochory
701:branches.
662:herbaceous
629:Pollini
506:prostratum
326:apiculatum
302:americanum
290:apiculatum
173:Subgenus:
131:Subclass:
111:Division:
1707:Equisetum
1379:233500621
1366:233500621
825:vitamin B
813:poisonous
785:in which
748:of 1753.
692:internode
659:perennial
613:Rothm.
542:ramulosum
521:M.Peck
497:Weigel
458:paludosum
422:nigridens
362:japonicum
189:Species:
182:Equisetum
166:Equisetum
88:Kingdom:
1653:VASCAN:
1646:26602010
1641:Tropicos
1506:2.142666
1444:10858006
1265:BioLib:
1236:Wikidata
1080:(1753).
1006:Linnaeus
804:Toxicity
771:and the
737:binomial
733:describe
729:Linnaeus
724:Taxonomy
714:strobili
557:Rupr.
545:Milde
461:Schur
413:Milde
401:Schur
365:Nakai
353:Schur
341:Milde
338:arcuatum
314:aphyllum
305:Vict.
281:Hoppe
261:Huter
228:Synonyms
151:Family:
1558:1523519
1392:2687932
865:Kythira
850:Gallery
836:enzymes
752:Ecology
742:in his
699:whorled
673:Eurasia
657:, is a
605:Gray
593:Döll
554:simplex
533:Opiz
530:ramosum
473:Gray
449:Opiz
389:Lej.
317:Lej.
288:subvar.
273:Roth
253:Opiz
161:Genus:
141:Order:
121:Class:
92:Plantae
63: (
61:Secure
1633:131504
1602:PLANTS
1571:452795
1532:113538
1483:167859
1457:114135
1405:409915
1343:150174
1317:596764
1242:Q21122
1060:
1027:
844:fodder
769:Europe
761:spores
706:spores
653:, the
180:subg.
1578:PFI:
1470:17153
1439:IRMNG
1418:76846
1338:EUNIS
1330:EQUPA
1291:6FYJ9
1052:[
935:(xls)
924:(xls)
590:tenue
446:nudum
434:nudum
410:nanum
270:minus
99:Clade
1666:3534
1656:5471
1615:POWO
1607:EQPA
1553:OBIS
1545:6744
1527:NCBI
1493:1201
1478:IUCN
1465:ITIS
1426:IPNI
1400:GRIN
1387:GBIF
1325:EPPO
1304:1649
1299:CNPS
1278:3025
1268:3072
1058:ISBN
1025:ISBN
819:and
704:The
675:and
600:var.
588:var.
576:var.
564:var.
552:var.
540:var.
528:var.
516:var.
504:var.
492:var.
480:var.
468:var.
456:var.
444:var.
432:var.
420:var.
408:var.
396:var.
384:var.
372:var.
360:var.
348:var.
336:var.
324:var.
312:var.
300:var.
268:var.
236:List
1674:WFO
1628:RHS
1514:NBN
1452:ISC
1374:FoC
1361:FNA
1312:EoL
1286:CoL
1000:犬问荆
960:L."
890:L."
811:is
1698::
1676::
1643::
1630::
1617::
1604::
1591::
1581:28
1568::
1555::
1542::
1529::
1516::
1503::
1480::
1467::
1454::
1441::
1428::
1415::
1402::
1389::
1376::
1363::
1340::
1327::
1314::
1301::
1288::
1253::
1238::
1036:^
1012:^
926:.
897:.
846:.
800:.
720:.
679:.
220:L.
178:E.
101::
1111:.
1066:.
1031:.
972:.
956:"
944:.
907:.
886:"
827:1
794:-
67:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
