Scimago Journal & Country Rank

Rhodora

Country

United States

Universities and research institutions in United States

Subject Area and Category

Publisher

Allen Press Inc.

H-Index

21

Publication type

Journals

ISSN

00354902

Coverage

1981-1986, 1995-2021

Information

Homepage

How to publish in this journal

editor@rhodora.org

Scope

This peer-reviewed journal is devoted primarily to the botany of North America and accepts scientific papers and notes relating to the systematics, floristics, ecology, paleobotany, or conservation biology of this or floristically related regions. Join the conversation about this journal
Quartiles

The set of journals have been ranked according to their SJR and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, Q2 (yellow) the second highest values, Q3 (orange) the third highest values and Q4 (red) the lowest values.

CategoryYearQuartile
Horticulture1999Q2
Horticulture2000Q2
Horticulture2001Q2
Horticulture2002Q2
Horticulture2003Q3
Horticulture2004Q4
Horticulture2005Q2
Horticulture2006Q3
Horticulture2007Q4
Horticulture2008Q2
Horticulture2009Q3
Horticulture2010Q2
Horticulture2011Q3
Horticulture2012Q3
Horticulture2013Q3
Horticulture2014Q3
Horticulture2015Q3
Horticulture2016Q3
Horticulture2017Q2
Horticulture2018Q3
Horticulture2019Q4
Horticulture2020Q3
Horticulture2021Q4
Plant Science1999Q2
Plant Science2000Q2
Plant Science2001Q2
Plant Science2002Q2
Plant Science2003Q3
Plant Science2004Q4
Plant Science2005Q2
Plant Science2006Q3
Plant Science2007Q4
Plant Science2008Q3
Plant Science2009Q3
Plant Science2010Q2
Plant Science2011Q3
Plant Science2012Q4
Plant Science2013Q3
Plant Science2014Q3
Plant Science2015Q3
Plant Science2016Q3
Plant Science2017Q3
Plant Science2018Q3
Plant Science2019Q4
Plant Science2020Q3
Plant Science2021Q4
SJR

The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from It measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is.

YearSJR
19990.491
20000.595
20010.433
20020.383
20030.271
20040.190
20050.432
20060.296
20070.169
20080.290
20090.217
20100.381
20110.305
20120.208
20130.253
20140.231
20150.246
20160.282
20170.343
20180.239
20190.198
20200.308
20210.145
Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

YearDocuments
199920
200018
200122
200224
200326
200425
200517
200625
200721
200819
200921
201016
201119
201220
201319
201422
201522
201629
201725
201817
201917
202022
20214
Citations per document

This indicator counts the number of citations received by documents from a journal and divides them by the total number of documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric.

Cites per documentYearValue
Cites / Doc. (4 years)19990.471
Cites / Doc. (4 years)20000.451
Cites / Doc. (4 years)20010.461
Cites / Doc. (4 years)20020.479
Cites / Doc. (4 years)20030.345
Cites / Doc. (4 years)20040.344
Cites / Doc. (4 years)20050.639
Cites / Doc. (4 years)20060.467
Cites / Doc. (4 years)20070.333
Cites / Doc. (4 years)20080.420
Cites / Doc. (4 years)20090.256
Cites / Doc. (4 years)20100.651
Cites / Doc. (4 years)20110.506
Cites / Doc. (4 years)20120.613
Cites / Doc. (4 years)20130.645
Cites / Doc. (4 years)20140.486
Cites / Doc. (4 years)20150.363
Cites / Doc. (4 years)20160.386
Cites / Doc. (4 years)20170.435
Cites / Doc. (4 years)20180.327
Cites / Doc. (4 years)20190.366
Cites / Doc. (4 years)20200.409
Cites / Doc. (4 years)20210.222
Cites / Doc. (3 years)19990.471
Cites / Doc. (3 years)20000.397
Cites / Doc. (3 years)20010.431
Cites / Doc. (3 years)20020.450
Cites / Doc. (3 years)20030.328
Cites / Doc. (3 years)20040.333
Cites / Doc. (3 years)20050.667
Cites / Doc. (3 years)20060.441
Cites / Doc. (3 years)20070.194
Cites / Doc. (3 years)20080.413
Cites / Doc. (3 years)20090.262
Cites / Doc. (3 years)20100.672
Cites / Doc. (3 years)20110.554
Cites / Doc. (3 years)20120.482
Cites / Doc. (3 years)20130.600
Cites / Doc. (3 years)20140.397
Cites / Doc. (3 years)20150.361
Cites / Doc. (3 years)20160.413
Cites / Doc. (3 years)20170.411
Cites / Doc. (3 years)20180.303
Cites / Doc. (3 years)20190.324
Cites / Doc. (3 years)20200.492
Cites / Doc. (3 years)20210.268
Cites / Doc. (2 years)19990.447
Cites / Doc. (2 years)20000.333
Cites / Doc. (2 years)20010.421
Cites / Doc. (2 years)20020.525
Cites / Doc. (2 years)20030.326
Cites / Doc. (2 years)20040.300
Cites / Doc. (2 years)20050.608
Cites / Doc. (2 years)20060.238
Cites / Doc. (2 years)20070.167
Cites / Doc. (2 years)20080.370
Cites / Doc. (2 years)20090.325
Cites / Doc. (2 years)20100.650
Cites / Doc. (2 years)20110.486
Cites / Doc. (2 years)20120.371
Cites / Doc. (2 years)20130.564
Cites / Doc. (2 years)20140.333
Cites / Doc. (2 years)20150.341
Cites / Doc. (2 years)20160.318
Cites / Doc. (2 years)20170.373
Cites / Doc. (2 years)20180.259
Cites / Doc. (2 years)20190.238
Cites / Doc. (2 years)20200.529
Cites / Doc. (2 years)20210.282
Total Cites 
Self-Cites

Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years.
Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.

CitesYearValue
Self Cites19998
Self Cites20005
Self Cites20016
Self Cites20027
Self Cites20037
Self Cites20041
Self Cites20057
Self Cites20066
Self Cites20074
Self Cites20083
Self Cites20093
Self Cites201010
Self Cites20116
Self Cites20122
Self Cites20131
Self Cites20147
Self Cites20154
Self Cites201610
Self Cites20178
Self Cites20184
Self Cites20195
Self Cites20205
Self Cites20210
Total Cites199924
Total Cites200023
Total Cites200122
Total Cites200227
Total Cites200321
Total Cites200424
Total Cites200550
Total Cites200630
Total Cites200713
Total Cites200826
Total Cites200917
Total Cites201041
Total Cites201131
Total Cites201227
Total Cites201333
Total Cites201423
Total Cites201522
Total Cites201626
Total Cites201730
Total Cites201823
Total Cites201923
Total Cites202029
Total Cites202115
External Cites per Doc 
Cites per Doc

Evolution of the number of total citation per document and external citation per document (i.e. journal self-citations removed) received by a journal's published documents during the three previous years. External citations are calculated by subtracting the number of self-citations from the total number of citations received by the journal’s documents.

CitesYearValue
External Cites per document19990.314
External Cites per document20000.310
External Cites per document20010.314
External Cites per document20020.333
External Cites per document20030.219
External Cites per document20040.319
External Cites per document20050.573
External Cites per document20060.353
External Cites per document20070.141
External Cites per document20080.383
External Cites per document20090.226
External Cites per document20100.508
External Cites per document20110.446
External Cites per document20120.455
External Cites per document20130.615
External Cites per document20140.296
External Cites per document20150.310
External Cites per document20160.281
External Cites per document20170.344
External Cites per document20180.292
External Cites per document20190.281
External Cites per document20200.453
External Cites per document20210.288
Cites per document19990.471
Cites per document20000.397
Cites per document20010.431
Cites per document20020.450
Cites per document20030.328
Cites per document20040.333
Cites per document20050.667
Cites per document20060.441
Cites per document20070.194
Cites per document20080.413
Cites per document20090.262
Cites per document20100.672
Cites per document20110.554
Cites per document20120.482
Cites per document20130.600
Cites per document20140.397
Cites per document20150.361
Cites per document20160.413
Cites per document20170.411
Cites per document20180.303
Cites per document20190.324
Cites per document20200.492
Cites per document20210.268
% International Collaboration

International Collaboration accounts for the articles that have been produced by researchers from several countries. The chart shows the ratio of a journal's documents signed by researchers from more than one country; that is including more than one country address.

YearInternational Collaboration
19995.00
20005.56
200113.64
20028.33
200311.54
200416.00
200511.76
200620.00
20079.52
20080.00
20099.52
20100.00
201115.79
20125.00
20130.00
201418.18
20154.55
201610.34
201712.00
20185.88
201911.76
20200.00
20210.00
Citable documents 
Non-citable documents

Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.

DocumentsYearValue
Non-citable documents19990
Non-citable documents20000
Non-citable documents20010
Non-citable documents20020
Non-citable documents20030
Non-citable documents20040
Non-citable documents20050
Non-citable documents20060
Non-citable documents20073
Non-citable documents20083
Non-citable documents20093
Non-citable documents20100
Non-citable documents20110
Non-citable documents20121
Non-citable documents20133
Non-citable documents20144
Non-citable documents20153
Non-citable documents20166
Non-citable documents20179
Non-citable documents201811
Non-citable documents20197
Non-citable documents20206
Non-citable documents20214
Citable documents199951
Citable documents200058
Citable documents200151
Citable documents200260
Citable documents200364
Citable documents200472
Citable documents200575
Citable documents200668
Citable documents200764
Citable documents200860
Citable documents200962
Citable documents201061
Citable documents201156
Citable documents201255
Citable documents201352
Citable documents201454
Citable documents201558
Citable documents201657
Citable documents201764
Citable documents201865
Citable documents201964
Citable documents202053
Citable documents202152
Cited documents 
Uncited documents

Ratio of a journal's items, grouped in three years windows, that have been cited at least once vs. those not cited during the following year.

DocumentsYearValue
Uncited documents199937
Uncited documents200041
Uncited documents200133
Uncited documents200242
Uncited documents200349
Uncited documents200456
Uncited documents200548
Uncited documents200653
Uncited documents200757
Uncited documents200845
Uncited documents200953
Uncited documents201039
Uncited documents201136
Uncited documents201235
Uncited documents201334
Uncited documents201448
Uncited documents201546
Uncited documents201642
Uncited documents201752
Uncited documents201860
Uncited documents201955
Uncited documents202042
Uncited documents202145
Cited documents199914
Cited documents200017
Cited documents200118
Cited documents200218
Cited documents200315
Cited documents200416
Cited documents200527
Cited documents200615
Cited documents200710
Cited documents200818
Cited documents200912
Cited documents201022
Cited documents201120
Cited documents201221
Cited documents201321
Cited documents201410
Cited documents201515
Cited documents201621
Cited documents201721
Cited documents201816
Cited documents201916
Cited documents202017
Cited documents202111
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