''Ferula ammoniacum'' (syn. ''Dorema ammoniacum'') is a species of flowering plant in the family
Apiaceae, native to Iran, Turkmenistan, Afghanistan, and Pakistan.
It is the source of Persian
gum ammoniac
Ammoniacum or the gum ammoniac is a gum-resin exuded from the several perennial herbs in the genus ''Ferula'' of the umbel family (Apiaceae). There are three types of ammoniacum: the gums ammoniac of Cyrenaica, of Persia (the commercial one today ...
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References
ammoniacum
Ammoniacum or the gum ammoniac is a gum-resin exuded from the several perennial herbs in the genus ''Ferula'' of the umbel family (Apiaceae). There are three types of ammoniacum: the gums ammoniac of Cyrenaica, of Persia (the commercial one today ...
Flora of Iran
Flora of Turkmenistan
Flora of Afghanistan
Flora of Pakistan
Plants described in 2015
{{Apiaceae-stub