57:
761:
308:
44:
749:
290:
Its chief characteristic is its open airy clumps of yellow flowers. Each "flower" is actually a composite flower, consisting of 4–5 petal-like flowers (strap or ray flowers), each approximately 5–7 mm (0.20–0.28 in) in length. There are no disc flowers.
320:
The lower leaves are lyre shaped, pinnate shaped. The lobes are triangular in shape, the terminal lobe being the largest. The upper leaves are stalkless, smaller and less lobed. All leaves are red tinged.
538:
1149:
899:
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873:
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1247:
561:
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588:
1520:
317:
is slender, hairless herb growing from 25 to 150 cm (10 to 59 in) tall. It often has purplish stems, and exudes a milky juice.
464:
1061:
847:
1515:
612:
522:
500:
1477:
1335:
341: in) wide more or less, on branches 90 degrees to the main stem, in loose panicle. It flowers from June until September.
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1438:
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51:
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1154:
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518:
496:
460:
386:
1505:
1128:
390:
349:
643:
Gardener's
Handbook of Plant Names: Their Meanings and Origins&pg=PA160 Lactuca muralis
1260:
325:
270:
194:
94:
723:
930:
925:
368:
355:
81:
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is a native of Europe but has invaded shady roadsides, paths and logged areas of the
190:
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The flower heads are yellow, small with only 4–5 yellow ray florets. 1 cm (
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760:
43:
17:
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140:
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430:
120:
107:
1265:
730:. Biological Records centre and Botanical Society of Britain and Ireland
1404:
1092:
865:
296:
150:
642:
1118:
771:
705:. Institute of Irish Studies and The Queen's University of Belfast.
1430:
1141:
1053:
891:
401:
306:
68:
295:
grows about 2–4 feet (0.6–1.2 m) tall with the lower leaves
1040:
775:
324:
The achenes are short beaked, spindle shaped and black. The
513:
Blamey, Fitter, Fitter, Marjorie, Richard, Alistair (2003).
328:
has simple white hairs, the inner longer than the outer.
27:
Species of flowering plant in the daisy family
Asteraceae
389:
and New
England It has become naturalized in parts of
359:
L. but clearly distinguished by having only 5 florets.
703:
Stewart and Corry's Flora of the North-east of
Ireland
404:. It is also found in calcareous soils, and walls.
1351:
977:
784:
493:
Excursion Flora of the
British Isles Second Edition
556:. HarperCollins Publishers Ltd. pp. 212–213.
491:Clapham, A.R., Tutin, T.G. and Warburg, E.F. 1968
607:. Frederick Warne & Co. pp. 390–391.
517:. A & C Black - London. pp. 302–303.
393:as long ago as 1913. It was first recorded in
724:"Online Atlas of the British and Irish Flora:
579:Webb, D.A., Parnell, J. and Doogue. D. 1996.
482:includes photos and European distribution map
8:
537:: CS1 maint: multiple names: authors list (
772:
42:
31:
575:
573:
451:
449:
447:
445:
400:It can be found in woodlands, especially
413:
530:
374:is interpreted as 'growing on walls'.
397:, where it is now frequent, in 1939.
7:
1240:f7826961-8dbc-45c4-af44-d99683eb24aa
660:Wildflowers of the Pacific Northwest
583:. Dundalgan Press (W. Tempest) Ltd.
629:The Concise British Flora in Colour
515:Wild Flowers of Britain and Ireland
944:urn:lsid:ipni.org:names:60439779-2
25:
455:Parnell, J. and Curtis, T. 2012.
1444:urn:lsid:ipni.org:names:239531-1
1292:urn:lsid:ipni.org:names:233981-1
759:
747:
683:. New England Wildflower Society
55:
1:
554:Complete British Wild Flowers
1521:Taxa named by Carl Linnaeus
476:Altervista Flora Italiana,
1537:
459:. Cork University Press.
436:Missouri Botanical Garden
209:
202:
179:
172:
52:Scientific classification
50:
41:
34:
1516:Plants described in 1753
640:Archibald William Smith
378:Distribution and ecology
701:Hackney, P. Ed. 1992.
658:Turner and Gustafson,
369:specific Latin epithet
311:
299:toothed and clasping.
281:, also referred to as
248:(L.) Coss. & Germ.
552:Sterry, Paul (2006).
457:Webb's An Irish Flora
310:
197:1791 not Fresen. 1832
756:at Wikimedia Commons
605:The Wild Flower Key
1353:Prenanthes muralis
627:Martin, W.K.1965.
312:
277:within the family
213:Prenanthes muralis
1493:
1492:
778:Taxon identifiers
752:Media related to
563:978-0-00-781484-8
387:Pacific Northwest
255:
254:
249:
245:Phaenopus muralis
241:
237:Cicerbita muralis
233:
225:
217:
16:(Redirected from
1528:
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1217:NBNSYS0000004539
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764:Data related to
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391:Northern Ireland
350:Lactuca serriola
340:
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215:
185:
60:
59:
46:
32:
21:
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1526:
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1511:Flora of Europe
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1189:
1188:MichiganFlora:
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1021:
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991:
986:
979:Mycelis muralis
973:
965:
960:
952:
950:
942:
937:
929:
924:
916:
911:
903:
898:
890:
885:
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864:
859:
851:
846:
838:
833:
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823:
816:Lactuca muralis
814:
813:
808:
799:
798:
793:
786:Lactuca muralis
780:
766:Lactuca muralis
754:Mycelis muralis
744:
743:
733:
731:
726:Mycelis muralis
722:
721:
717:
700:
696:
686:
684:
677:(wall-lettuce)"
675:Mycelis muralis
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478:Lactuca muralis
474:
470:
465:978-185918-4783
454:
443:
424:Lactuca muralis
420:
419:
415:
410:
383:Lactuca muralis
380:
365:
345:Lactuca muralis
337:
333:
332:
315:Lactuca muralis
305:
293:Lactuca muralis
284:Mycelis muralis
271:flowering plant
259:Lactuca muralis
229:Mycelis muralis
221:Lactuca muralis
198:
187:
183:Lactuca muralis
181:
168:
165:L. muralis
54:
36:Lactuca muralis
28:
23:
22:
18:Mycelis muralis
15:
12:
11:
5:
1534:
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1508:
1498:
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1470:wfo-0000006913
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1409:
1396:
1383:
1373:
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1349:
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1328:wfo-0000125539
1319:
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967:wfo-0000013840
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844:
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768:at Wikispecies
757:
742:
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581:An Irish Flora
569:
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484:
468:
441:
412:
411:
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379:
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364:
361:
356:Lactuca virosa
347:is similar to
304:
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273:in the tribe
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711:0 85389 446 9
708:
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649:
646:, p. 160, at
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614:0-7232-2419-6
610:
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601:Rose, Francis
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174:Binomial name
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732:. Retrieved
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648:Google Books
641:
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480:(L.) Gaertn.
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264:wall lettuce
263:
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114:
101:
88:
75:
35:
29:
1199:NatureServe
1114:iNaturalist
810:Wikispecies
631:Ebury Press
303:Description
240:(L.) Wallr.
232:(L.) Dumort
95:Angiosperms
1500:Categories
931:gcc-113387
926:Plant List
687:2018-06-24
408:References
395:The Burren
279:Asteraceae
275:Cichorieae
141:Asteraceae
1368:Q21877149
1080:250067199
801:Q15629257
681:Go Botany
533:cite book
503:Cambridge
297:pinnately
268:perennial
159:Species:
131:Asterales
65:Kingdom:
1457:50257928
1452:Tropicos
1431:239531-1
1362:Wikidata
1312:VASCAN:
1300:Tropicos
1204:2.161444
1155:11279141
1142:233981-1
1012:BioLib:
994:Q1546483
988:Wikidata
951:VASCAN:
905:10501934
892:228131-1
795:Wikidata
603:(1981).
431:Tropicos
363:Taxonomy
216:L. 1753
204:Synonyms
137:Family:
121:Asterids
108:Eudicots
1506:Lactuca
1483:1197483
1405:3139042
1341:1188756
1305:2701066
1093:3139040
866:3140320
734:18 June
372:muralis
353:L. and
336:⁄
266:, is a
195:Gaertn.
152:Lactuca
147:Genus:
127:Order:
69:Plantae
1379:187088
1376:APDB:
1274:PLANTS
1237:NZOR:
1181:503893
1168:115678
1106:104444
1067:161510
1041:489434
1005:138478
1002:APDB:
853:160927
827:138081
824:APDB:
709:
611:
587:
560:
521:
499:
463:
326:pappus
262:, the
224:Fresen
1478:WoRMS
1418:29576
1392:6W97L
1336:WoRMS
1248:NZPCN
1230:75960
1150:IRMNG
1129:13084
1126:IPA:
1119:48543
1062:EUNIS
1054:MYLMU
1028:44SKH
1015:41661
954:11731
918:36604
900:IRMNG
879:21350
848:EUNIS
840:3RT8X
402:Beech
115:Clade
102:Clade
89:Clade
76:Clade
1439:POWO
1426:IPNI
1413:GRIN
1400:GBIF
1315:3309
1287:POWO
1279:MYMU
1266:7073
1253:3209
1225:NCBI
1176:ITIS
1137:IPNI
1101:GRIN
1088:GBIF
1049:EPPO
939:POWO
913:ITIS
887:IPNI
874:GRIN
861:GBIF
736:2020
713:(HB)
707:ISBN
609:ISBN
585:ISBN
558:ISBN
539:link
519:ISBN
497:ISBN
461:ISBN
367:The
1465:WFO
1387:CoL
1323:WFO
1212:NBN
1191:410
1163:ISC
1075:FNA
1036:EoL
1023:CoL
962:WFO
835:CoL
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738:.
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