Journal profile · PLANT SCIENCES

Journal of Medicinal Plants and By-products-JMPB

ISSN 2322-1399 · eISSN 2588-3739 · Iranian Medicinal Plants Society · Iran, Islamic Republic of

Journal of Medicinal Plants and By-products-JMPB: CAS Zone 4 · Biology (2025 upgraded edition); impact factor 0.7 (journal website); fully open access; APC about USD 215; review about 141 days (submission to acceptance, publisher); acceptance rate 39% (journal website); 90 articles a year; indexed in ESCI and Scopus.

Impact factor0.7From the journal's website, latest value
CAS zoneZone 4 · Biology2025 upgraded edition, major category · 2026 Xinrui edition Zone 4 · Biology
Review time141 daysPublisher-reported, submission to acceptance · community reports about 15 weeks
APCUSD 215Fully open access
Acceptance39%From the journal's website
Articles per year90LetPub annual count

Scope

Aims, scope and focus

Journal of Medicinal Plants and By-products-JMPB is published by Iranian Medicinal Plants Society and is in Zone 4 of Biology in the CAS Journal Ranking (2025 upgraded edition). By OpenAlex counts of its recent articles, its largest topics are Essential Oils and Antimicrobial Activity, Phytochemistry and Biological Activities and Phytochemicals and Antioxidant Activities, together about 42.3% of its articles. Its main subfields are Plant Science. (generated from OpenAlex topic counts and CAS ranking data)

The Journal of Medicinal Plants and By-Products (JMPB) is committed to publishing rigorously peer-reviewed, high-quality, original results and authoritative reviews of both fundamental and applied research in the area of all facets of pure and applied studies on medicinal plants, excluding those of a purely agricultural or horticultural nature, aiming at providing a unique platform to promote disciplinary developments and academic exchange. Collaborating with global researchers in related fields, from academia, industries and governments to share new research is another purpose of the "JMPB" journal. In addition, this journal can cooperate and collaborate with the non-government sectors in order to produce effective medicinal plants by providing scientific and accurate information. The scope and objectives of the J. Med. Plants By-Prod. encompasses, are always being updated, but is not restricted to the following aspects of with medicinal plants and their by-Products: Botany (Identification, Chemosystematics, Biosystematics,...) Identification Biosystematics Chemosystematics Phytochemistry Analytical Chemistry Chemical composition Chemical synthesis Toxicology Agriculture Cultivation Plant breeding Genetics New Technologie Biotechnology Nanotechnology By-products and processing Bio products Non-wood forest products Extraction methodology Drying Others Biosynthesis/ biochemistry Microbiological activity Biological activity Economics, marketing and export,… Monitoring and assessment Field testing Financial planning New medicinals analysis and prediction Non-destructive testing (Harmless testing) Supervisory Control and Data Assimilation (SCADA) Reliability and risk management Specifications The J. Med. Plants By-Prod. is an essential reference in which recent research and other information is shared and accessible by investigators within international community that work or have an interest in herbs, spices and medicinal plants. Papers considered for publication must contain a clear and well-defined scientific component and make a significant contribution to the identification of medicinal plants and their products. The Journal of Medicinal Plants and By-Products (JMPB) policy is to publish work deemed by peer reviewers to be a coherent and sound addition to scientific knowledge and to put less emphasis on interest levels, provided that the research constitutes a useful contribution to the field. In addition, manuscripts will undergo a rigorous peer review b

From the journal's Aims & Scope

Research area (LetPub): PLANT SCIENCES

Editor-in-chief Mohammad-Bagher RezaeePublisher website

Editorial board by country: 1 in mainland China (about 6%); most named Iran 10, Türkiye 2, Mainland China 1, India 1, Italy 1 (17 members with a country) Editorial board ↗Publisher website ·

Main research topics OpenAlex counts of recent articles; shares are approximate

  1. Essential Oils and Antimicrobial ActivityAgricultural and Biological Sciences19.7%
  2. Phytochemistry and Biological ActivitiesAgricultural and Biological Sciences14.1%
  3. Phytochemicals and Antioxidant ActivitiesMedicine8.5%
  4. Plant biochemistry and biosynthesisBiochemistry, Genetics and Molecular Biology4.9%
  5. Plant Growth Enhancement TechniquesAgricultural and Biological Sciences4.9%
  6. Allelopathy and phytotoxic interactionsAgricultural and Biological Sciences4.2%
  7. Agronomic Practices and Intercropping SystemsAgricultural and Biological Sciences4.2%
  8. Plant Ecology and Taxonomy StudiesAgricultural and Biological Sciences4.2%

Rankings & indexing

CAS ranking and database indexing

CAS Journal Ranking

CAS Journal Ranking, upgraded edition (March 2025)Biology Zone 4
LevelCategoryZone
MajorBiologyZone 4
MinorPlant SciencesZone 4

Top journal: noReview journal: no

CAS Xinrui Journal Ranking (March 2026)Biology Zone 4
LevelCategoryZone
MajorBiologyZone 4
MinorPlant SciencesZone 4

Top journal: noReview journal: not marked

CAS Journal Ranking, previous upgraded edition (December 2023)Not covered

Not covered by this edition.

Database indexing

ESCIScopusDOAJLetPub

International journal early-warning lists: not listed in any editionLetPub

Editions, and major and minor categories, are shown separately and never merged into one zone; check which edition your institution uses before you submit or report.

Metrics

Impact metrics and publication volume

Impact

Impact factor (publisher)
0.7Publisher website ·
CiteScore 2026-06
1.2LetPub ·
CiteScore (publisher)
1.2Publisher website ·
SJR 2026-06
0.2LetPub ·
SNIP 2026-06
0.33LetPub ·
h-index
7OpenAlex ·
i10-index
2OpenAlex ·
2-year mean citedness
0OpenAlex ·
Self-citation rate
0%LetPub ·
Share of gold OA articles
0%LetPub ·

Volume

Articles per year
90LetPub ·
Articles per year (publisher)
16Publisher website ·

Articles by year OpenAlex count · 96 in total · the current year is incomplete

YearArticlesOpen accessCitations
20214545101

Sources count differently and were observed at different times, so each source's own value is kept; "publisher" marks figures from the journal's website.

Review & acceptance

Review time and acceptance

Publisher-reported review time from the journal's website

141 dayssubmission to acceptance · community reports about 15 weeks

The publisher's own definition applies; dates from this journal's articles in the last 24 months are not available yet, so the publisher's figure is used.

Figures by source

Average review time (community reports)
about 15 weeksLetPub ·
Acceptance rate (publisher)
39%Publisher website ·
Submission to acceptance
141 daysPublisher website ·
Submission to publication (journal-reported)
about 15 weeksDOAJ ·
Peer review
Double anonymous peer reviewDOAJ

Community reports come from authors' own submissions (confidence 0.5) and are not a promise from the journal; for publisher figures, the journal's own definitions apply.

Fees & open access

APC and open-access policy

Fully open accessDOAJ

Every article is open access; authors usually pay an article processing charge (APC).

SourceAPCFee waiverLicenseObserved
DOAJUSD 215NoCC BY
LetPubUSD 215No—

The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.

Submission

Article types and submission policies (journal website)

What to prepare5 items from the author guidelines
Abstract
150–250 words
Keywords
≥ 4
Reference style
Numbered, in order of citation
Suggested reviewers
Required
Cover letter
Required
Publisher website · model-extracted, each line checked against the text

Excerpts are quoted from the journal's website; "model summary" lines are written by Workers AI and checked against the text. The journal's website is authoritative.

Profile

Publication details and official links

Publisher
Iranian Medicinal Plants Society
Country or region
Iran, Islamic Republic of
Language
English
ISSN
2322-1399
Electronic ISSN
2588-3739
Latest issue on the website
Volume 16, Issue 1 (2027)
Official links

FAQ

Frequently asked questions about Journal of Medicinal Plants and By-products-JMPB

What CAS zone is Journal of Medicinal Plants and By-products-JMPB in?

In the 2025 upgraded edition of the CAS Journal Ranking, Journal of Medicinal Plants and By-products-JMPB is in Zone 4 of Biology, and in Zone 4 of the minor category Plant Sciences. In the 2026 Xinrui edition it is in Zone 4 of Biology. Zones from different editions, and from major and minor categories, are not interchangeable.

What is the impact factor of Journal of Medicinal Plants and By-products-JMPB?

The journal's website gives an impact factor of 0.7; this is the journal's own figure, as LetPub lists none for it; CiteScore 1.2, h-index 7.

How long does peer review take at Journal of Medicinal Plants and By-products-JMPB?

The publisher reports about 141 days (submission to acceptance); authors report an average review time of about 15 weeks; the journal's website gives an acceptance rate of 39%. Article statistics cover accepted papers only, publisher figures follow the journal's own definitions, and community reports come from authors' own submissions; none is a promise from the journal.

What are the manuscript requirements of Journal of Medicinal Plants and By-products-JMPB?

According to the journal's author guidelines: Abstract: 150–250 words; Keywords: ≥ 4; Reference style: Numbered, in order of citation; Suggested reviewers: Required; Cover letter: Required. A model extracted these from the author guidelines and each was checked against the text; check the latest version on the journal's website before submitting.

Where are the editorial board members of Journal of Medicinal Plants and By-products-JMPB based?

Of the 17 board members whose country the journal's board page names, 1 (about 6%) are in mainland China; the countries named most often are Iran (10), Türkiye (2) and Mainland China (1). Counted from the institutions listed on the board page; for reference only.

Which databases index Journal of Medicinal Plants and By-products-JMPB?

According to LetPub and DOAJ records, Journal of Medicinal Plants and By-products-JMPB is indexed in ESCI, Scopus and DOAJ.

Is Journal of Medicinal Plants and By-products-JMPB open access, and what is the APC?

Journal of Medicinal Plants and By-products-JMPB is a fully open-access journal. APC about USD 215.

Sources and updates

The facts on this page come from LetPub, Publisher website, DOAJ, OpenAlex; every figure is tagged with its source and the date it was observed, and conflicting values are kept per source. LetPub source page: view ↗ (archived 2026-08-26). Last updated: .