Author: navidcod 
Mentha mozaffarianii Jamzad
Parvin Salehi Shanjani and Leila Rasoulzadeh
Natural Resources Gene Bank, Research Institute of Forests and Rangelands, Agricultural Research, Education and Extension Organization, Tehran, Iran.
Uploaded at August 2021
Scientific editors: Valiullah Mozaffarian and Masoumeh Izadpanah
Seed Storage
Storage behavior of this species is orthodox (desiccation-tolerant seeds); dry to 15% ERH and store at -20°C.
Germination requirements
The seeds of this species are not dormant. Sterilize seeds before placing them on wet germination paper. Place seeds for two weeks in 4 ºC to germinate uniformly. Then germinate under an alternating temperature regime of 15/20 ºC (the higher temperature for 16 hours in light and the lower one for eight hours in dark). Seeds need light to germinate; thus should be surface sown.
Morphology
Fruit type: Nut
Fruit shape: Nutlets ovate globose, with hilum at the base. Surface glabrous, to fine reticulate-foveate, slightly lustrous, brown.
Seed size: Length 0.72 to 0.80 mm, width 0.49 to 0.60 mm in an accession from Bandar Abbas, Hormozgan with 1000 seeds weight 0.25 g, which was collected in 2010 by Soltanipoor, and the cultivated sample was identified by Ziba Jamehzad with accession number 32290.
1000 seed weight: 0.06 to 0.94 g
Biological features
Life form: A perennial herb, 50 to 60 cm height, with abundant erect, branched stems, covered with felty hairs; and rhizomatous
Inflorescences and, flower type and pollination mechanisms: Inflorescence verticillaster (spike-like). Flowers hermaphrodite, zygomorphic, white. Plant monoecious, cross-pollinate. Pollination is carried out by insects (entomophily).
Time of flowering: Spring to summer
Time of seed ripening: Spring to summer
Seed dispersal methods: The seeds are displaced by weight.
Geographical distribution: Endemic to Iran. Typus from Bandar Abbas
Distribution in Iran: South. Found near the streams, ditches, meadows, abandoned fields, and regions with high soil moisture especially in the Gulf of Oman, Hormozgan.
Taxonomy
Family: Lamiaceae
Genus: Mentha
Species: mozaffarianii
Persian name: Puneh kohi
References and Links
Bojňanský, V. and Fargašová, A. 2007. Atlas of seeds and fruits of central and East-European flora: the Carpathian Mountains region. Springer, Dordrecht, the Netherlands, 1046 pp.
Abd El Maksoud, Hanan S. and Safwat Azer, A. 2013. Taxonomical and Comparative Studies on Some Wild and Cultivated Species of Genus Mentha in Egypt Journal of Applied Sciences Research 9(10): 6567-6573.
Jamzad, Z. 1391. Flora of Iran, No. 76: Lamiaceae. Agricultural Research, Education and Promotion Organization, Research Institute for Forests and Rangelands of Iran, Tehran, 1066 p.
Ghahraman, A. Flore of Iran. Research Institute of Forests and Rangelands with University of Tehran publication. https://floraofiran.net/index.php.
Lawrence, B. M. 2006. Mint: the genus Mentha (Medicinal and Aromatic Plants – Industrial Profiles). Taylor & Francis Group publisher. 598 p.
Morton, J.F. 1997. Major medicinal plants, botany, culture, and uses. Charles C. Thomas Publisher, Bannerstone House.
Mozaffarian, V. 2012. A Pictorial Dictionary of Botany. Farhange Moaser publisher, 1088 pp.
Mozaffarian, V.A. 1998. Dictionary of Iranian Plants Names. Moaser Publisher, Tehran Farhang, 671 pp.
Rechinger, K.H. 1982. Flora Iranica. vol.152: Akademische druck and Varagsanstalt. Graz. 542-543.
Sharma, O.P. 2009. Plant taxonomy 2E. Tata McGraw-Hill Education, New Delhi, 563 pp.
